counterflow

== English == === Etymology === From counter- + flow. === Noun === counterflow (countable and uncountable, plural counterflows) A flow in the opposite direction; or the flow of two fluids in opposite directions (Philippines) Driving in the opposite direction. ==== Translations ==== === Verb === counterflow (third-person singular simple present counterflows, present participle counterflowing, simple past and past participle counterflowed) To flow in the opposite direction