(みず)(ひた)

みずにひたす
expression
to soak in water; to immerse in water
1. to soak in water; to immerse in water
To place something in water and leave it submerged, typically for cleaning, softening, or preparation purposes.
(こめ)(みず)(ひた)す。
To soak rice in water.
(まめ)一晩(ひとばん)(みず)(ひた)しておく。
To soak beans in water overnight.
乾燥(かんそう)わかめを(みず)(ひた)して(もど)してから使(つか)う。
Soak the dried wakame in water to reconstitute it before using.

A very common cooking and daily-life expression. Soaking ingredients in water is a fundamental step in Japanese cooking.

COMMON USES IN COOKING:

  • (こめ)(みず)(ひた)す: soaking rice before cooking (typically 30 minutes to an hour)
  • (まめ)(みず)(ひた)す: soaking dried beans
  • 乾物(かんぶつ)(みず)(ひた)す: soaking dried goods (shiitake, kombu, etc.)

SIMILAR EXPRESSIONS:

  • (みず)につける: to put in water — very similar, slightly more casual
  • (みず)()ける: to soak/pickle in water — can also mean marinating
  • (ひた)す alone means "to soak" or "to immerse" and can be used with liquids other than water

NOTE:
(ひた)す (transitive) vs. (ひた)る (intransitive): (ひた)す means to soak something; (ひた)る means to be soaked or immersed.