【医】 fissural cyst
crack; rend; split
【医】 cleavage; cleft; crena; crenae; diastem; diastema; fissura; fissure
gap; rictus; rima; rimae; schistasis; schisto-; schizo-
cyst
【医】 cyst; cyst-; cysti-; cystido-; cystis; cysto-; hydatoncus; kysto-