[ ney-soot ]
/ neɪˈsut /

noun Entomology.

a soldier termite characterized by a beaklike snout through which a sticky secretion repellent to other insects is emitted.

Origin of nasute

1645–55 for earlier sense “big-nosed”; < Latin nāsūtus big-nosed, equivalent to nāsū- (combining form of nāsus nose) + -tus adj. suffix
Related formsna·sute·ness, noun Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019