Precedaneous

Part of speech: adjective

Pronunciation: /ˌpɹɛsɪˈdeɪni.əs/

Definitions

1. Existing, happening, or present at a time prior to another event or entity
2. Belonging to an earlier occurrence or period relative to something that follows
3. Having been in existence before a certain event or object

Etymology: The "precede" in this word goes back to Latin "praecedere," meaning "to go before," built from "prae," "before," and "cedere," "to go," the same root that gives English "cede" and "concede." Its ending is the Latin suffix "-aneus," which forms adjectives meaning "belonging to" or "having the nature of." That suffix is also in "extraneous" and "instantaneous," so this word follows the same pattern, giving a sense of something that belongs to what comes before. It is a learned formation, built from Latin parts rather than inherited through everyday speech. It is rare, and it is used mainly in formal or scholarly writing to describe something that exists or occurs before another thing.