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Science · chemical element with symbol Ac and atomic number 89

actinium

/ækˈtɪniəm/ak-TIN-ee-um
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  • actiniumQwen3-TTS 1.7B 2026-09 · voice saypedia-1 · check 1.00
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  • ak-tin-ee-umQwen3-TTS 1.7B 2026-09 · voice saypedia-1 · check 0.75
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curl 'https://saypedia.org/v1/pronounce?q=wikidata%3AQ1121&engine=qwen3-tts-1.7b'

This term as JSON · PLS file

Sources

  • Identifiers and IPA from Wikidata (CC0)
  • Saypedia contributors, CC BY-SA 4.0
  • Wikidata Q1121

Respelling follows respelling key v1. Clips are made by Qwen3-TTS 1.7B with Saypedia's designed voice and checked by Whisper and a phoneme recognizer. For a takedown see the takedown policy.