Synonyms of fastened

fastened 1 of 2

adjective

as in attached

Related Words

• attached
• secured
• bound
• embedded
• clamped
• implanted
• entrenched
• anchored
• immovable
• impacted
• glued
• cemented
• unyielding
• bonded
• stuck
• wedged
• frozen
• lodged
• jammed
• tight
• set
• firm
• fast
• snug

Dissimilar Words

• loose
• insecure
• detached
• unsecured
• movable
• unattached
• freed
• unbound
• undone
• loosened
• unfastened
• dislodged
• yielding

fastened

2 of 2

verb

past tense of fasten

1

as in affixed

to cause (something) to hold to another

use this paper clip to fasten your picture to the application form

Synonyms & Similar Words

• affixed
• attached
• tied
• glued
• connected
• clipped
• strapped
• bent
• fixed
• clamped
• adhered
• pinned
• riveted
• clasped
• linked
• lashed
• screwed
• cinched
• latched
• tacked
• clenched
• stapled
• harnessed
• hung
• stuck
• bolted
• shackled
• nailed
• clinched
• yoked
• pasted
• plastered
• tackled
• laced
• united
• buttoned
• joined
• reattached
• refastened
• toggled
• hasped
• battened
• resecured
• coapted
• refixed
• belayed
• reaffixed
• did up

Antonyms & Near Antonyms

• unfastened
• detached
• unhooked
• undid
• severed
• divided
• separated
• parted
• split
• disconnected
• divorced
• dissociated
• loosened
• sundered
• dissevered
• uncoupled
• loosed
• broke up
• disjoined
• disunited
• disjointed
• untied
• unyoked
• unlinked
• unbound
• unlashed
• unfixed

2

as in secured

to put securely in place or in a desired position

don't forget to fasten all the lines on your tent

Synonyms & Similar Words

• secured
• clamped
• anchored
• hitched
• caught
• moored
• fixed
• set
• stuffed
• wedged
• embedded
• lodged
• implanted
• entrenched
• ingrained

Antonyms & Near Antonyms

• loosened
• unfastened
• loosed
• unloosed
• pulled
• unloosened
• extracted
• yanked
• pried
• tore (out)
• uprooted
• prized
• unfixed
• rooted (out)
• wrested

3

as in focused

to fix (as one's attention) steadily toward a central objective

if you could fasten your attention on one task for more than a minute, you just might get something done

Synonyms & Similar Words

• focused
• riveted
• concentrated
• centered
• trained
• pointed
• aimed
• nailed
• directed
• attended
• leveled
• set
• heeded
• obsessed (over)
• zeroed (in on)
• homed (in on)
• honed in (on)
• minded
• fixated (on)
• refocused

Example Sentences

Recent Examples of fastened

Verb

Pilots still ask passengers to keep their seat belts fastened while seated, and no one doubts the captain for saying so. — Amanda Connelly, Forbes.com, 30 Oct. 2026

At the textile factory, Periyasaamy was folding and packing aprons with a GoPro fastened to her head. — Diaa Hadid, NPR, 14 Oct. 2026

Whitney did her own makeup, put on her Nike Cortez sneakers, and fastened an ivory bandana around her head. — Literary Hub, 8 Oct. 2026

That is unwelcome news to Estifanos Dagne and Rahel Estifanos, whose daughter Wongel fell 100 feet to her death in 2021 on the park’s Haunted Mine Drop after workers there failed to notice her seat belt was not fastened. — Justin Wingerter, Denver Post, 1 Oct. 2026

Instead, metal strips showing the current registration were fastened atop the existing plate. — Patt Morrison, Los Angeles Times, 29 Sep. 2026

The splintered timbers, fastened together by rusted iron, emerged near an area where remains believed to be from the Warren Sawyer, a wooden schooner lost in 1884, have been found before. — CBS News, 29 Sep. 2026

The oversize shoulders have epaulettes fastened with buttons and cuff tabs. — Karla Rodriguez, Footwear News, 23 Sep. 2026

So wake up with chin straps fastened and mouthpieces in place. — Joe Davidson, Sacbee.com, 17 Sep. 2026