beforemath
nounEtymology From before + math (“a mowing”), by analogy with aftermath.
1
What precedes or produces a particular outcome; events that have yet to occur, or are in the process of occurring.
- In the dismal beforemath of Tuesday morning's NPIWP meeting — the concentrated essence of dentists' waiting rooms, with a tinge of what condemned men might have felt before the drop — Tappen was brooding on deadlines.1984, David Langford, The Leaky Establishment, Cosmos Books, published 2003, →ISBN, page 46: