JLPT N3 · Verb

澄む (sumu)

澄む (すむ, sumu) is a Japanese verb meaning “to become clear (water, air, etc.); to become transparent”. It appears in JLPT N3 vocabulary lists and is marked as a common word in JMdict.

Reading
すむ
Romaji
sumu
Word class
Godan verb (う-verb) ending in む
Level
JLPT N3 (unofficial)

Meaning

  1. to become clear (water, air, etc.); to become transparent · godan verb, intransitive
  2. to resonate clearly (e.g. voice) · godan verb, intransitive
  3. to become serene; to become tranquil; to be free of worries · godan verb, intransitive
  4. to pronounce as an unvoiced sound · godan verb, intransitive

Example sentences

水が底まで澄んでいる。
The water is clear to the bottom.

Sentences from the Tatoeba project, linked to this word in JMdict.

Conjugation of 澄む

Godan verb (う-verb) ending in む. Plain and polite forms below; try any other word in the Japanese verb conjugator.

FormJapaneseReading
Dictionary澄むすむ sumu
Polite (~masu)澄みますすみます sumimasu
Negative澄まないすまない sumanai
Polite negative澄みませんすみません sumimasen
Past澄んだすんだ sunda
Polite past澄みましたすみました sumimashita
Negative past澄まなかったすまなかった sumanakatta
Te-form澄んですんで sunde
Potential澄めるすめる sumeru
Passive澄まれるすまれる sumareru
Causative澄ませるすませる sumaseru
Volitional澄もうすもう sumou
Imperative澄めすめ sume
Conditional (~ba)澄めばすめば sumeba

Kanji in 澄む

Related words

Other vocabulary sharing a kanji with 澄む.

Source: JMdict entry 1373680 (EDRDG, CC BY-SA 4.0). Level: unofficial JLPT list – how levels are assigned.