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What the dictionary does

The dictionary improves transcription accuracy by learning how you pronounce specific words. When Hermes mishears a word, you can teach it the correct spelling by recording how you say it. Example problem: You say “Kubernetes” but Hermes transcribes it as “Kuber net ease” Solution: Add “Kubernetes” to your dictionary and record yourself saying it. Hermes learns your pronunciation and transcribes it correctly from then on.

Adding words to your dictionary

1

Open Dictionary

Go to Dictionary in Hermes.
2

Click Add

Click the + button to add a new entry.
3

Enter the word

Type the correct spelling of the word you want Hermes to learn.
4

Choose a category

Select a category: General, Names, Technical, Medical, Business, or Custom.
5

Record your pronunciation

Click Record and say the word clearly. Hermes records multiple passes to learn your pronunciation.
6

Save

The word is now in your dictionary.

Categories

CategoryUse for
GeneralCommon words
NamesPeople’s names, place names
TechnicalTechnical terms, jargon
MedicalMedical and pharmaceutical terms
BusinessCompany names, business terms
CustomAnything else

Examples

WordWhy add it
NguyenUncommon name pronunciation
XilinxNiche company name
AirtableOften heard as “air table”
SupabaseUnusual spelling
VercelOften misheard as “versatile”

How it works

When you record a pronunciation:
  1. You say the word multiple times
  2. Hermes analyzes each attempt using speech-to-text
  3. It generates phonetic codes for your pronunciation
  4. During future dictations, Hermes matches similar-sounding words to your dictionary entries
This phonetic matching means Hermes can correct words even when you pronounce them slightly differently each time.

Managing your dictionary

Editing an entry

  1. Find the entry in your dictionary
  2. Click to edit
  3. Update the spelling or re-record the pronunciation
  4. Save

Deleting an entry

  1. Find the entry
  2. Click Delete
  3. The entry is removed

Tips

  • Add words as you encounter problems — When Hermes mishears something repeatedly, add it to your dictionary
  • Speak naturally when recording — Don’t over-enunciate; say the word how you normally would
  • Use categories — Helps organize entries as your dictionary grows

Dictionary vs Snippets

The dictionary and Snippets serve different purposes:
DictionarySnippets
Fixes pronunciation/transcriptionReplaces phrases with text
”Vercel” sounds like → “Vercel""my email” → [email protected]
Improves accuracySaves typing
Use the dictionary for words Hermes mishears. Use Snippets for shortcuts and text replacement.