diff --git a/src/data/balance/pokemon-evolutions.ts b/src/data/balance/pokemon-evolutions.ts
index 5d3537f4255..89a85d98668 100644
--- a/src/data/balance/pokemon-evolutions.ts
+++ b/src/data/balance/pokemon-evolutions.ts
@@ -15,6 +15,7 @@ import type { Pokemon } from "#field/pokemon";
 import type { SpeciesStatBoosterItem, SpeciesStatBoosterModifierType } from "#modifiers/modifier-type";
 import { coerceArray, isNullOrUndefined, randSeedInt } from "#utils/common";
 import { getPokemonSpecies } from "#utils/pokemon-utils";
+import { toCamelCase } from "#utils/strings";
 import i18next from "i18next";
 
 export enum SpeciesWildEvolutionDelay {
@@ -133,7 +134,7 @@ export class SpeciesEvolutionCondition {
         case EvoCondKey.FRIENDSHIP:
           return i18next.t("pokemonEvolutions:friendship");
         case EvoCondKey.TIME:
-          return i18next.t(`pokemonEvolutions:timeOfDay.${TimeOfDay[cond.time[cond.time.length - 1]]}`); // For Day and Night evos, the key we want goes last
+          return i18next.t(`pokemonEvolutions:timeOfDay.${toCamelCase(TimeOfDay[cond.time[cond.time.length - 1]])}`); // For Day and Night evos, the key we want goes last
         case EvoCondKey.MOVE_TYPE:
           return i18next.t("pokemonEvolutions:moveType", {type: i18next.t(`pokemonInfo:Type.${PokemonType[cond.pkmnType]}`)});
         case EvoCondKey.PARTY_TYPE:
@@ -156,7 +157,7 @@ export class SpeciesEvolutionCondition {
         case EvoCondKey.SPECIES_CAUGHT:
           return i18next.t("pokemonEvolutions:caught", {species: getPokemonSpecies(cond.speciesCaught).name});
         case EvoCondKey.HELD_ITEM:
-          return i18next.t(`pokemonEvolutions:heldItem.${cond.itemKey}`);
+          return i18next.t(`pokemonEvolutions:heldItem.${toCamelCase(cond.itemKey)}`);
       }
     }).filter(s => !isNullOrUndefined(s)); // Filter out stringless conditions
     return this.desc;
@@ -245,7 +246,7 @@ export class SpeciesFormEvolution {
     }
     if (this.item) {
       const itemDescription = i18next.t(`modifierType:EvolutionItem.${EvolutionItem[this.item].toUpperCase()}`);
-      const rarity = this.item > 50 ? i18next.t("pokemonEvolutions:ULTRA") : i18next.t("pokemonEvolutions:GREAT");
+      const rarity = this.item > 50 ? i18next.t("pokemonEvolutions:ultra") : i18next.t("pokemonEvolutions:great");
       strings.push(i18next.t("pokemonEvolutions:using", {item: itemDescription, tier: rarity}));
     }
     if (this.condition) {
diff --git a/src/data/nature.ts b/src/data/nature.ts
index b085faebb80..65e401cd288 100644
--- a/src/data/nature.ts
+++ b/src/data/nature.ts
@@ -3,7 +3,7 @@ import { EFFECTIVE_STATS, getShortenedStatKey, Stat } from "#enums/stat";
 import { TextStyle } from "#enums/text-style";
 import { UiTheme } from "#enums/ui-theme";
 import { getBBCodeFrag } from "#ui/text";
-import { toTitleCase } from "#utils/strings";
+import { toCamelCase } from "#utils/strings";
 import i18next from "i18next";
 
 export function getNatureName(
@@ -13,7 +13,7 @@ export function getNatureName(
   ignoreBBCode = false,
   uiTheme: UiTheme = UiTheme.DEFAULT,
 ): string {
-  let ret = toTitleCase(Nature[nature]);
+  let ret = toCamelCase(Nature[nature]);
   //Translating nature
   if (i18next.exists(`nature:${ret}`)) {
     ret = i18next.t(`nature:${ret}` as any);
diff --git a/src/data/pokemon-forms/form-change-triggers.ts b/src/data/pokemon-forms/form-change-triggers.ts
index c24466eb5ec..7c042b27058 100644
--- a/src/data/pokemon-forms/form-change-triggers.ts
+++ b/src/data/pokemon-forms/form-change-triggers.ts
@@ -30,7 +30,7 @@ export abstract class SpeciesFormChangeTrigger {
 export class SpeciesFormChangeManualTrigger extends SpeciesFormChangeTrigger {}
 
 export class SpeciesFormChangeAbilityTrigger extends SpeciesFormChangeTrigger {
-  public description: string = i18next.t("pokemonEvolutions:Forms.ability");
+  public description: string = i18next.t("pokemonEvolutions:forms.ability");
 }
 
 export class SpeciesFormChangeCompoundTrigger {
@@ -69,10 +69,10 @@ export class SpeciesFormChangeItemTrigger extends SpeciesFormChangeTrigger {
     this.item = item;
     this.active = active;
     this.description = this.active
-      ? i18next.t("pokemonEvolutions:Forms.item", {
+      ? i18next.t("pokemonEvolutions:forms.item", {
           item: i18next.t(`modifierType:FormChangeItem.${FormChangeItem[this.item]}`),
         })
-      : i18next.t("pokemonEvolutions:Forms.deactivateItem", {
+      : i18next.t("pokemonEvolutions:forms.deactivateItem", {
           item: i18next.t(`modifierType:FormChangeItem.${FormChangeItem[this.item]}`),
         });
   }
@@ -97,7 +97,7 @@ export class SpeciesFormChangeTimeOfDayTrigger extends SpeciesFormChangeTrigger
   constructor(...timesOfDay: TimeOfDay[]) {
     super();
     this.timesOfDay = timesOfDay;
-    this.description = i18next.t("pokemonEvolutions:Forms.timeOfDay");
+    this.description = i18next.t("pokemonEvolutions:orms.timeOfDay");
   }
 
   canChange(_pokemon: Pokemon): boolean {
@@ -111,8 +111,8 @@ export class SpeciesFormChangeActiveTrigger extends SpeciesFormChangeTrigger {
     super();
     this.active = active;
     this.description = this.active
-      ? i18next.t("pokemonEvolutions:Forms.enter")
-      : i18next.t("pokemonEvolutions:Forms.leave");
+      ? i18next.t("pokemonEvolutions:forms.enter")
+      : i18next.t("pokemonEvolutions:forms.leave");
   }
 
   canChange(pokemon: Pokemon): boolean {
@@ -128,7 +128,7 @@ export class SpeciesFormChangeStatusEffectTrigger extends SpeciesFormChangeTrigg
     super();
     this.statusEffects = coerceArray(statusEffects);
     this.invert = invert;
-    // this.description = i18next.t("pokemonEvolutions:Forms.statusEffect");
+    // this.description = i18next.t("pokemonEvolutions:forms.statusEffect");
   }
 
   canChange(pokemon: Pokemon): boolean {
@@ -146,10 +146,10 @@ export class SpeciesFormChangeMoveLearnedTrigger extends SpeciesFormChangeTrigge
     this.known = known;
     const moveKey = toCamelCase(MoveId[this.move]);
     this.description = known
-      ? i18next.t("pokemonEvolutions:Forms.moveLearned", {
+      ? i18next.t("pokemonEvolutions:forms.moveLearned", {
           move: i18next.t(`move:${moveKey}.name`),
         })
-      : i18next.t("pokemonEvolutions:Forms.moveForgotten", {
+      : i18next.t("pokemonEvolutions:forms.moveForgotten", {
           move: i18next.t(`move:${moveKey}.name`),
         });
   }
@@ -171,7 +171,7 @@ export abstract class SpeciesFormChangeMoveTrigger extends SpeciesFormChangeTrig
 }
 
 export class SpeciesFormChangePreMoveTrigger extends SpeciesFormChangeMoveTrigger {
-  description = i18next.t("pokemonEvolutions:Forms.preMove");
+  description = i18next.t("pokemonEvolutions:forms.preMove");
   canChange(pokemon: Pokemon): boolean {
     const command = globalScene.currentBattle.turnCommands[pokemon.getBattlerIndex()];
     return !!command?.move && this.movePredicate(command.move.move) === this.used;
@@ -179,7 +179,7 @@ export class SpeciesFormChangePreMoveTrigger extends SpeciesFormChangeMoveTrigge
 }
 
 export class SpeciesFormChangePostMoveTrigger extends SpeciesFormChangeMoveTrigger {
-  description = i18next.t("pokemonEvolutions:Forms.postMove");
+  description = i18next.t("pokemonEvolutions:forms.postMove");
   canChange(pokemon: Pokemon): boolean {
     return (
       pokemon.summonData && !!pokemon.getLastXMoves(1).filter(m => this.movePredicate(m.move)).length === this.used
@@ -244,7 +244,7 @@ export class SpeciesFormChangeWeatherTrigger extends SpeciesFormChangeTrigger {
     super();
     this.ability = ability;
     this.weathers = weathers;
-    this.description = i18next.t("pokemonEvolutions:Forms.weather");
+    this.description = i18next.t("pokemonEvolutions:forms.weather");
   }
 
   /**
@@ -282,7 +282,7 @@ export class SpeciesFormChangeRevertWeatherFormTrigger extends SpeciesFormChange
     super();
     this.ability = ability;
     this.weathers = weathers;
-    this.description = i18next.t("pokemonEvolutions:Forms.weatherRevert");
+    this.description = i18next.t("pokemonEvolutions:forms.weatherRevert");
   }
 
   /**
diff --git a/src/data/pokemon-species.ts b/src/data/pokemon-species.ts
index 7bfe02d9086..6599ea4c5d4 100644
--- a/src/data/pokemon-species.ts
+++ b/src/data/pokemon-species.ts
@@ -778,7 +778,7 @@ export class PokemonSpecies extends PokemonSpeciesForm implements Localizable {
       }
 
       if (key) {
-        return i18next.t(`battlePokemonForm:${key}`, {
+        return i18next.t(`battlePokemonForm:${toCamelCase(key)}`, {
           pokemonName: this.name,
         });
       }
@@ -841,7 +841,7 @@ export class PokemonSpecies extends PokemonSpeciesForm implements Localizable {
       ].includes(formKey as SpeciesFormKey)
     ) {
       return append
-        ? i18next.t(`battlePokemonForm:${formKey}`, { pokemonName: this.name })
+        ? i18next.t(`battlePokemonForm:${toCamelCase(formKey)}`, { pokemonName: this.name })
         : i18next.t(`pokemonForm:battleForm.${formKey}`);
     } else if (
       region === Region.NORMAL ||
@@ -880,7 +880,7 @@ export class PokemonSpecies extends PokemonSpeciesForm implements Localizable {
 
   localize(): void {
     this.name = i18next.t(`pokemon:${SpeciesId[this.speciesId].toLowerCase()}`);
-    this.category = i18next.t(`pokemonCategory:${SpeciesId[this.speciesId].toLowerCase()}_category`);
+    this.category = i18next.t(`pokemonCategory:${toCamelCase(SpeciesId[this.speciesId])}Category`);
   }
 
   getWildSpeciesForLevel(level: number, allowEvolving: boolean, isBoss: boolean, gameMode: GameMode): SpeciesId {
diff --git a/src/ui/confirm-ui-handler.ts b/src/ui/confirm-ui-handler.ts
index 49e88556f1b..529d1bd8bbb 100644
--- a/src/ui/confirm-ui-handler.ts
+++ b/src/ui/confirm-ui-handler.ts
@@ -31,14 +31,14 @@ export class ConfirmUiHandler extends AbstractOptionSelectUiHandler {
       const config: OptionSelectConfig = {
         options: [
           {
-            label: i18next.t("partyUiHandler:SUMMARY"),
+            label: i18next.t("partyUiHandler:summary"),
             handler: () => {
               args[0]();
               return true;
             },
           },
           {
-            label: i18next.t("partyUiHandler:POKEDEX"),
+            label: i18next.t("partyUiHandler:pokedex"),
             handler: () => {
               args[1]();
               return true;
diff --git a/src/ui/party-ui-handler.ts b/src/ui/party-ui-handler.ts
index 3101f46f098..6ca134ebd75 100644
--- a/src/ui/party-ui-handler.ts
+++ b/src/ui/party-ui-handler.ts
@@ -27,7 +27,7 @@ import { addBBCodeTextObject, addTextObject, getTextColor } from "#ui/text";
 import { addWindow } from "#ui/ui-theme";
 import { applyChallenges } from "#utils/challenge-utils";
 import { BooleanHolder, getLocalizedSpriteKey, randInt } from "#utils/common";
-import { toTitleCase } from "#utils/strings";
+import { toCamelCase, toTitleCase } from "#utils/strings";
 import i18next from "i18next";
 import type BBCodeText from "phaser3-rex-plugins/plugins/bbcodetext";
 
@@ -1573,12 +1573,12 @@ export class PartyUiHandler extends MessageUiHandler {
             const formChangeItemModifiers = this.getFormChangeItemsModifiers(pokemon);
             if (formChangeItemModifiers && option >= PartyOption.FORM_CHANGE_ITEM) {
               const modifier = formChangeItemModifiers[option - PartyOption.FORM_CHANGE_ITEM];
-              optionName = `${modifier.active ? i18next.t("partyUiHandler:DEACTIVATE") : i18next.t("partyUiHandler:ACTIVATE")} ${modifier.type.name}`;
+              optionName = `${modifier.active ? i18next.t("partyUiHandler:deactivate") : i18next.t("partyUiHandler:activate")} ${modifier.type.name}`;
             } else if (option === PartyOption.UNPAUSE_EVOLUTION) {
-              optionName = `${pokemon.pauseEvolutions ? i18next.t("partyUiHandler:UNPAUSE_EVOLUTION") : i18next.t("partyUiHandler:PAUSE_EVOLUTION")}`;
+              optionName = `${pokemon.pauseEvolutions ? i18next.t("partyUiHandler:unpausedEvolution") : i18next.t("partyUiHandler:pauseEvolution")}`;
             } else {
               if (this.localizedOptions.includes(option)) {
-                optionName = i18next.t(`partyUiHandler:${PartyOption[option]}`);
+                optionName = i18next.t(`partyUiHandler:${toCamelCase(PartyOption[option])}`);
               } else {
                 optionName = toTitleCase(PartyOption[option]);
               }
@@ -1595,7 +1595,7 @@ export class PartyUiHandler extends MessageUiHandler {
           .getLevelMoves()
           .find(plm => plm[1] === move);
       } else if (option === PartyOption.ALL) {
-        optionName = i18next.t("partyUiHandler:ALL");
+        optionName = i18next.t("partyUiHandler:all");
       } else {
         const itemModifiers = this.getItemModifiers(pokemon);
         const itemModifier = itemModifiers[option];
@@ -2190,7 +2190,7 @@ class PartyDiscardModeButton extends Phaser.GameObjects.Container {
   setup(party: PartyUiHandler) {
     this.transferIcon = globalScene.add.sprite(0, 0, "party_transfer");
     this.discardIcon = globalScene.add.sprite(0, 0, "party_discard");
-    this.textBox = addTextObject(-8, -7, i18next.t("partyUiHandler:TRANSFER"), TextStyle.PARTY);
+    this.textBox = addTextObject(-8, -7, i18next.t("partyUiHandler:transfer"), TextStyle.PARTY);
     this.party = party;
 
     this.add(this.transferIcon);
@@ -2238,14 +2238,14 @@ class PartyDiscardModeButton extends Phaser.GameObjects.Container {
         this.transferIcon.setVisible(true);
         this.discardIcon.setVisible(false);
         this.textBox.setVisible(true);
-        this.textBox.setText(i18next.t("partyUiHandler:TRANSFER"));
+        this.textBox.setText(i18next.t("partyUiHandler:transfer"));
         this.transferIcon.displayWidth = this.textBox.text.length * 9 + 3;
         break;
       case PartyUiMode.DISCARD:
         this.transferIcon.setVisible(false);
         this.discardIcon.setVisible(true);
         this.textBox.setVisible(true);
-        this.textBox.setText(i18next.t("partyUiHandler:DISCARD"));
+        this.textBox.setText(i18next.t("partyUiHandler:discard"));
         this.discardIcon.displayWidth = this.textBox.text.length * 9 + 3;
         break;
     }