RichThesaurus
make secure
make secure
synonyms
secure
fasten
make fast
bolt
chain
seal
lock
insure
bar
make stronger
cement
enhance
assure
consolidate
protect
strengthen
agree to pay
tighten
fortify
make stable
stabilize
give security to
guarantee
stiffen
warrant
reinforce
padlock
harden
indemnify
latch
make secure
antonyms
unlock
unfasten
open