Textual thesaurus for "assure"

(verb) control, ascertain, insure, check, ensure, see, see to it

be careful or certain to do something; make certain of something

He verified that the valves were closed; See that the curtains are closed; control the quality of the product

(verb) promise

make a promise or commitment

(verb) secure, guarantee, insure, ensure

make certain of

This nest egg will ensure a nice retirement for us; Preparation will guarantee success!

(verb) tell

inform positively and with certainty and confidence

I tell you that man is a crook!

(verb) reassure

cause to feel sure; give reassurance to

The airline tried to reassure the customers that the planes were safe