hiccough [noun] [C usually plural] - the loud sound which is caused by a sudden tightening of a muscle just below the chest, usually happening repeatedly over a short periodYou can usually get rid of hiccups by drinking water very quickly.The hiccups or an attack of (the) hiccups is a situation in which this noise happens repeatedly.I've got the hiccups.A hiccup is also a problem which delays or interrupts something for a while, but which does not usually cause serious difficulties.We've had one or two slight hiccups, but progress has generally been quite steady.
HICCUP
Meaning of HICCUP in English
Cambridge English vocab. Кембриджский английский словарь. 2012