<unk> , also known as meteorism, is a medical condition in which excess gas accumulates in the gastrointestinal tract and causes abdominal distension. The term is from the Greek τύμπανο, "drum".
Tympanites
Mastoiditis
Orbital emphysema
Tympanosclerosis
Noora 
Nasal polyp
Trachoma
Vestibular adenitis