Reference meaning
plus-one
Last updated
A friend or partner whom one brings along to an event; a guest of a guest.
Other meanings
2. noun
Alternative spelling of plus one.
Source and scope
This definition is reproduced from English Wiktionary, sense en-plus_one-en-noun-LAbApD0o, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.