Standard Lemma guide

seiyuu

noun · verb · 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.

  • /ˈseɪjuː/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -eɪjuː

1

noun

Meaning 1

A voice actor in a native-language version anime, a video game, a radio broadcast or an advertisement in Japan.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

To take on a role as a voice actor in a Japanese production, or perform a certain character in such a production.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Borrowed from Japanese 声優 (seiyū), from Middle Chinese 聲 (*ɕiɛ̝ŋ, “sound, voice”) + 優 (*ʔɨu, “actor”).