English dictionary

blocker

/'bl/A/k/@/r/

Definitions, examples, synonyms and antonyms from WordNet 3.0.

noun

a football player whose responsibility is to block players attempting to stop an offensive play

noun.person

Source: WordNet 3.0
a class of drugs that inhibit (block) some biological process

noun.artifact

Synonyms blocking agent

Source: WordNet 3.0