лингвистический термин синкопа (выпадение одного или нескольких звуков в середине слова)
имя существительное 1) [медицина] обморок 2) [лингвистика] синкопа
noun Etymology: Late Latin, from Greek synkopē, literally, cutting short, from synkoptein to cut short, from syn- + koptein to cut — more at capon 1. loss of consciousness resulting from insufficient blood flow to the brain; faint 2. the loss of one or more sounds or letters in the interior of a word (as in fo'c'sle for forecastle) • syncopal adjective