Synonyms and Antonyms for fasten

Synonyms:

• clamp
• wedge
• cramp
• stake
• secure
• chain
• ground
• garter
• coapt
• clinch
• pin
• strap
• hook
• toggle
• joggle
• hang up
• tie up
• chock
• staple
• rig
• belt
• grout
• wire
• picket
• zip
• zipper
• fix
• spike
• cast anchor
• attach
• moor
• drop anchor
• lock
• lodge
• noose
• bitt
• sew together
• lock up
• rope up
• cinch
• string
• intrench
• velcro
• run up
• hang
• brooch
• cement
• rivet
• joint
• bight
• crank
• bandage
• belay
• tie
• zip up
• stay
• hasp
• clasp
• stitch
• berth
• entrench
• bar
• tack
• cable
• bind
• button
• cleat
• anchor
• stick
• deposit
• brad
• sew
• latch
• buckle
• girth

Antonyms:

• unbar
• unzip
• unstaple
• unbutton
• unpin
• unlock
• dislodge
• unhook
• unwire
• unbelt
• untie
• unbuckle
• detach
• unfasten
• unchain

Synonyms:

• glue
• stick
• attach

Antonyms:

• detach
• unfasten
• vulnerable
• break

Synonyms:

• attach

Antonyms:

• detach
• unprotected

Synonyms:

• firm
• screw
• tighten
• wind up
• modify
• tauten
• wind
• frap
• alter
• change

Antonyms:

• unscrew
• decompress
• uncork
• dangerous
• insecure