Synonyms for Insure

Underwrite
assure attest bond endorse	ensure guarantee guaranty insure	secure sign sponsor stand behind	stand up for subscribe to undersign underwrite

Assure
annex ascertain assure attest bring home to certify	cinch clear up clinch decide determine	ensure establish find out get at insure	nail down reassure satisfy see sort out

Shield
arm armor barricade bless champion cloak clothe copyright	defend defense ensure fence fend guarantee harbor haven	insure keep nestle patent police protect protection safeguard	security shelter shield shroud substitute tidy underwrite