Phrase guide

half step

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

No pronunciation record was provided for this word.

1

noun

Meaning 1

The distance between two tones. In 12-tone equal temperament, its frequency ratio is 2^(1/12), or about 1.059 or 18/17.

Definition source: English Wiktionary via Wiktextract

Usage: US

Topics: entertainment, lifestyle, music

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

the musical interval between adjacent keys on a keyboard instrument

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: semitone

Antonyms: none provided

Broader terms: interval, musical interval

History

Etymology

No etymology was provided for this word.