blocker

Từ điển Oxford Learners Wordfinder Dictionary

noun

1. a football player whose responsibility is to block players attempting to stop an offensive play
• Derivationally related forms:
block
• Hypernyms:
football player, footballer
2. a class of drugs that inhibit (block) some biological process
• Syn:
blocking agent
• Derivationally related forms:
block
• Hypernyms:
medicine, medication, medicament, medicinal drug
• Hyponyms:
alpha blocker, alpha-blocker, alpha-adrenergic blocker, alpha-adrenergic blocking agent, beta blocker,
beta-blocking agent, beta-adrenergic blocker, beta-adrenergic blocking agent, labetalol, labetalol hydrochloride, Trandate,
Normodyne, neuromuscular blocking agent

• Từ đồng nghĩa / Synonyms:
  blocking, auction block, blockage, closure, occlusion, stop, stoppage, engine block, cylinder block, pulley, pulley-block, pulley block, mental block, cube, city block, freeze, immobilize, immobilise, forget, blank out, draw a blank, parry, deflect, obstruct, obturate, impede, occ
• Từ trái nghĩa / Antonyms:
  unblock, unfreeze, free, release, remember, retrieve, recall, call back, call up, recollect, think, disengage, unstuff, loosen up