upcurrent
nounEtymology From up- + current.
1
An upward-moving current.
- There was no time to take evasive action, and the airship was caught in a violent upcurrent.2014, Michael Allaby, Tornadoes:
- Antonyms
- downcurrent
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.