Reference meaning
trigger-happy
Last updated
irresponsible in the use of firearms
Other meanings
2. adjective
marked by extreme intensity of emotions or convictions; inclined to react violently; fervid
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 01998990-s, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.