holdfast

Từ điển WordNet v3.1 - WordNet Dictionary

noun

restraint that attaches to something or holds something in place
• Syn:
fastener, fastening, fixing
• Derivationally related forms:
hold fast, fasten (for: fastening), fasten (for: fastener)
• Hypernyms:
restraint, constraint
• Hyponyms:
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

• Từ đồng nghĩa / Synonyms:
  fastener, fastening, fixing