/-{-{hézǐ}-}-/, /hi̯ɪk̚⁴⁻³² t͡su⁴¹/, /hi̯ɪk̚⁴⁻³² t͡su⁵³/, /hut̚⁴⁻³² t͡su⁴¹/, /hut̚⁴⁻³² t͡su⁵³/, /hɐt̚² t͡siː³⁵/, /ɦuəʔ¹¹ t͡sz̩²³/, /hat6 zi2/, /hat9 dzi2/, /hed6 ji2/, /hertzyy/, /hézǐh/、/ㄏㄜˊ ㄗˇ/
(物理學) 質子和中子的合稱

1. nucleão
2. núcleon