IPA: /ˈʌpˌwɛl/
KK: /ʌpˈwɛl/
To rise or come up from a lower place or source, often used to describe liquids or emotions that emerge.
The water began to upwell from the depths of the ocean.
Past: upwelled
Past Participle: upwelled
Upwell → It is formed from "up" (meaning in a higher position or direction) and "well" (from Old English "wella", meaning a spring or source of water). The word "upwell" means to rise or flow upward, typically referring to water or other substances coming from below to the surface.
Imagine water rising from a source below to a higher position — that's what upwell means.