Reference meaning
coupon
Last updated
a negotiable certificate that can be detached and redeemed as needed
Related source terms
Other meanings
2. noun
a test sample of some substance
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 06518068-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.