sneezeதும்முtummu(tummu)(3 intr)exhale spasmodically; expel air forcibly from the mouth and nose in an explosive, spasmodic, involuntary action, resulting from irritation of the mucous membranes
Usage:
ஒரு மாதமாகத் தும்மிக் கொண்டிருக்கிறேன்oru mātamākat tummik koṇṭirukkiṟēṉ
oru maasamaa tummiṭṭu irukkeen
I've been sneezing constantly for a month now.