Lacuna

"Lacuna" in cmn

缺文

quēwén

(absent part in a book)

腔隙

qiāngxì

((anatomy) opening, pit, depression)

腔隙

qiāngxì

(space between cells)

詞彙空缺 /词汇空缺

cíhuì kòngquē

(language gap)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.