ichidan verb, intransitive verb
become rehydrated; swell from moisture; be reconstituted
Describes something dry absorbing water and returning to a plump or softened state, such as dried foods, wood, or soil. Often used for natural rehydration processes.
乾燥した椎茸は水に浸すと潤びる。
Dried shiitake mushrooms swell up when soaked in water.
雨が降って、乾いて
After the rain, the dry garden soil became moist and swelled.