Поиск по слову щель дал один результат
RU русский BG болгарский
щель (n v) [crack or breach] (f) пукнатина (n v) {f} [crack or breach]
щель (n v) [crack or breach] (f) цепнатина (n v) {f} [crack or breach]
щель (n v) [narrow opening] (f) цепнатина (n v) {f} [narrow opening]
щель (n v) [opening allowing passage or entrance] (f) пропуск (n v) [opening allowing passage or entrance] (n v)
щель (n v) [opening made by breaking or parting] (f) дупка (n v) [opening made by breaking or parting] (v n)
RU русский BG болгарский
щель (n v) [opening that implies a breach or defect] (f) дупка (n v) [opening that implies a breach or defect] (v n)
щель (n v) [narrow opening] (f) пролука (n v) [narrow opening] (n v)
щель (n v) [opening made by breaking or parting] (f) пролука (n v) [opening made by breaking or parting] (n v)
щель (n v) [opening allowing passage or entrance] (f) проход (n v) [opening allowing passage or entrance] (n)
щель (n v adj) [narrow opening] (f) процеп (n v adj) [narrow opening] (n v adj)