insure

(v) 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
see to it, ascertain, ensure, check, assure, control, see,
(v) make certain of
- This nest egg will ensure a nice retirement for us
- Preparation will guarantee success!
assure, ensure, guarantee, secure,
(v) protect by insurance
- The insurance won't cover this
underwrite, cover,
(v) take out insurance for

see to it ascertain ensure check assure control see guarantee secure underwrite cover

insult

insured insured person insurer