NTUMC+ Open Multilingual Wordnet 0.9

不苟言笑+的, 说话不多, 说话不多+的, 矜重+的, 拘谨, 不苟言笑, 矜重, 说话不多

reserved

marked by self-restraint and reticence

专注+的, 不苟言笑+的, 严肃, 正经+的, 严肃+的, 庄重+的, 庄重, 正经, 不苟言笑, 专注

sober, serious, unplayful

completely lacking in playfulness

Czech	Chinese (simplified)	English	Indonesian	Italian
Japanese	Yue Chinese	Malaysian