A long narrow opening
English: crack, cleft, crevice, fissure, scissure
cleftEnglish
cleft, crack, crevice, dissected, fissure
Noun
A split or indentation in something (as the palate or chin)
English: cleft
Bahasa: lekuk
Adjective
Having one or more incisions reaching nearly to the midrib
English: cleft, dissected