Standard Lemma guide

fastener

noun · 4 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /ˈfɑːsənə/
  • Received-Pronunciation: /ˈfɑːsnə/
  • Canada, General-American: /ˈfæsənɚ/
  • Canada, General-American: /ˈfæsnɚ/
  • US: Recorded audio is listed in the source snapshot.
  • Australian: /ˈfɐːsənə/
  • Australian: /ˈfɐːsnə/
  • New-Zealand: /ˈfɐːsɘnɘ/
  • New-Zealand: /ˈfɐːsnɘ/
  • CMU ARPABET: F AE1 S AH0 N ER0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
  • CMU ARPABET 2: F AE1 S N ER0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

Something or someone that fastens.

Definition source: English Wiktionary via Wiktextract

Examples

  • The mechanic replaced the damaged fastener.
  • This type of fastener is resistant to corrosion.
  • metal fastener
  • industrial fastener
  • tighten a fastener

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Something or someone that fastens.

Mechanically, any device that fastens; especially, a collective term for items such as screws, nuts, washers, clasps, bolts and the like.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: fastening

Antonyms: none provided

Broader terms: hardware

3

noun

Meaning 3

restraint that attaches to something or holds something in place

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: fastening, holdfast, fixing

Antonyms: none provided

Broader terms: restraint, constraint

Narrower terms: bellyband, buckle, button, carabiner, karabiner, snap ring, catch, clasp, cleat, clinch, clip, clothespin, clothes pin, clothes peg, corrugated fastener, wiggle nail, cotter, cottar, cringle, eyelet, loop, grommet, grummet, dowel, dowel pin, joggle, fillet, stopping, hook and eye, knot, lashing, link, linkup, tie, tie-in, lock, locker, nail, nut and bolt, paper fastener, pin, screw, seal, sealing wax, slide fastener, zip, zipper, zip fastener, snap, snap fastener, press stud, toggle, toggle bolt

4

noun

Meaning 4

a person who fastens or makes fast

Definition source: Princeton WordNet 3.0

Examples

  • he found the door fastened and wondered who the fastener was

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: person, individual, someone, somebody, mortal, soul

History

Etymology

Etymology tree English fasten Proto-Indo-European *-yósder. Proto-Italic *-āzios Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English fastener From fasten + -er.

Across languages

Translations

51 source translations are retained for this English entry.

  • Belarusian: за́сцежка (záscježka) — something or someone that fastens
  • Chinese Mandarin: 緊固物 /紧固物 (jǐngùwù) — something or someone that fastens
  • Chinese Mandarin: 鋏 /铗 (jiá) — something or someone that fastens
  • Dutch: sluiting — something or someone that fastens
  • Finnish: kiinnittäjä — something or someone that fastens
  • French: fermeture — something or someone that fastens
  • German: Verschluss — something or someone that fastens
  • German: Schloss — something or someone that fastens
  • German: Schließe — something or someone that fastens
  • German: Schließer — something or someone that fastens
  • German: Halterung — something or someone that fastens
  • German: Klammer — something or someone that fastens
  • German: Befestiger — something or someone that fastens
  • German: Befestigungselement — something or someone that fastens
  • Japanese: ファスナー (fasunā) — something or someone that fastens
  • Khmer: កន្លាស់ (kɑɑkɑnlah) — something or someone that fastens
  • Khmer: គន្លឹះ (kɔɔkŭənlɨh) — something or someone that fastens
  • Korean: 파스너 (paseuneo) — something or someone that fastens
  • Russian: застёжка (zastjóžka) — something or someone that fastens
  • Russian: агра́ф (agráf) — something or someone that fastens
  • Spanish: fijador — something or someone that fastens
  • Spanish: sujetadora — something or someone that fastens
  • Spanish: agrafe — something or someone that fastens
  • Spanish: sujetador — something or someone that fastens
  • Tagalog: talasok — something or someone that fastens
  • Ukrainian: за́стібка (zástibka) — something or someone that fastens
  • Uzbek: ilgak — something or someone that fastens
  • Bulgarian: закопчалка (zakopčalka) — any device that fastens
  • Dutch: bevestigingsonderdeel — any device that fastens
  • Dutch: hechtmiddel — any device that fastens
  • Esperanto: fermilo — any device that fastens
  • Esperanto: fiksilo — any device that fastens
  • Finnish: kiinnitin — any device that fastens
  • French: fermeture — any device that fastens
  • French: attache — any device that fastens
  • German: Befestigungsmittel — any device that fastens
  • German: Befestigungselement — any device that fastens
  • German: Befestiger — any device that fastens
  • German: Verbinder — any device that fastens
  • Ancient Greek: βλῆτρον (blêtron) — any device that fastens
  • Irish: fáiscín — any device that fastens
  • Irish: ceangal — any device that fastens
  • Irish: dúntóir — any device that fastens
  • Irish: ceanglóir — any device that fastens
  • Korean: 잠금장치 (jamgeumjangchi) — any device that fastens
  • Māori: tāmau — any device that fastens
  • Polish: zapięcie — any device that fastens
  • Russian: застёжка (zastjóžka) — any device that fastens
  • Russian: крепёж (krepjóž) — any device that fastens
  • Russian: крепёжное изде́лие (krepjóžnoje izdélije) — any device that fastens
  • Spanish: cerrador — any device that fastens
Real reading context

fastener in complete knowledge articles