What is a word that begins with ins?

Answer 1

(The prefix in- usually implies a negative : not doing or or not having that attribute)

Words that start with the prefix in:

inability

incredulous

inedible

Other words that start with in :

inn inner

increase

instance

instep

international

Answer 2

Insane, insanity, inscribe, inscription, inseam, insect, insecure, insert, inside, insignificant, insincere, insist, insofar, insole, insolvent, inspect, inspire, install, instant, instill, institute, instruct, insufficient, insulin and insult are words. They begin with the letters INS.