Reference meaning
blocker
Last updated
a football player whose responsibility is to block players attempting to stop an offensive play
Other meanings
2. noun
a class of drugs that inhibit (block) some biological process
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 09860248-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.