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Use Dictionary when a voice needs help with a product name, acronym, or phrase. Save how it should sound once, then use it across guides in your workspace. Dictionary entries change the spoken audio. Your transcripts and captions keep the original wording. Dictionary with alias and IPA pronunciation entries and preview controls

Add a pronunciation

1

Open Dictionary

Open a guide and select Steps. Choose the voice you want to use, then click the Dictionary book button in the panel footer.
2

Enter the word or phrase

Type the text as it appears in your transcript into Input. A new blank row appears as you fill in an entry.
3

Choose how it should sound

Select Alias for an alternative spelling or IPA phoneme for phonetic notation, then fill in Output.
4

Preview and save

Click the play button beside Output to hear the entry with your selected voice. Adjust it if needed, then click Save changes.
Each workspace has one shared dictionary, with room for up to 500 entries.

Choose Alias or IPA

Start with Alias when a spelling change is enough. Use IPA phoneme when you need more control over the sounds or stress. For IPA, enter the symbols directly, without surrounding slashes or brackets. Separate words with spaces.

Describe how it sounds

You do not need to write IPA yourself. Select IPA phoneme, then click Describe how it sounds beside Output. Describe the pronunciation in plain language. For example, for read, enter โ€œSounds like red, rhymes with bed.โ€ You can also describe syllables, stress, or an accent. Guideless fills in the IPA pronunciation. Play the preview and adjust the description if the result needs another pass. Click Save changes when it sounds right.
Preview with the voice you will use for the guide. The same pronunciation can sound different with another voice or language.

Control which text matches

Entries match whole words or phrases, so a rule for app does not change application. Matching ignores capitalization by default. Turn on Case sensitive beside Input when capitalization matters. For example, a rule for US can apply to the acronym without changing us in a sentence. If entries overlap, the longest matching phrase takes priority. A rule for Guideless AI takes priority over a rule for Guideless at the same place in the transcript. Each rule applies wherever its text matches. If the same word needs different pronunciations in different sentences, use a longer phrase as the input to make the rule more specific.

Update or remove an entry

Open Dictionary again to edit an entry. To remove one, open its Rule actions menu and choose Delete rule, then click Save changes. If you close the dictionary with unsaved edits, choose Keep editing to return to the draft or Discard changes to close without saving. If saving reports that the dictionary changed, another editing session has saved a newer version. Copy any draft changes you want to keep, then close and reopen the dictionary before editing again.

Apply changes to a guide

After saving, click Generate voiceover in Steps to use the updated dictionary. Saving a dictionary does not change existing audio or generation already in progress. Regenerate voice-over in each guide that needs the new pronunciation before sharing or exporting it.

Up next

Narration

Edit transcripts, choose a voice, and generate voice-over.

Share the guide

Publish the guide with a link or embed.