affluence afflux affluxion air current bucking challenge concourse confluence conflux contention contradiction contraposition contravention contraversion counteraction counterbalance counterblast countercurrent counterforce counterinfluence counterpoise counterpressure counterweight counterworking course crossing current current of air defluxion denial downdraft downflow downpour draft drift driftage fall wind flow flow of air flowing fluency flux following wind foul wind gush head wind impugnation impugnment indraft inflow inhalation inrush inspiration jetstream katabatic wind mill run millrace monsoon movement of air negation onrush onward course opposing opposition opposure oppugnation outflow race rebutment rebuttal refusal rejection resistance run rush set spate standing against stream stream of air surge tail wind tide traversal trend undercurrent undertow updraft water flow wind