First opened Thursday, March 22, 2007
深まる
ふかまる
- middle-high (nakadaka): falls after mora 3
How to read it: a line over a kana means the voice is high there, and ↓ marks where it drops. A kana with no line is low. With no ↓ the pitch stays high to the end and does not drop even on a following particle (が, は).
to deepen
Fukamaru is 深 (fuka) plus まる (-maru, “to become (an adjective), -en”).
Taken apart
Select a part to see every word so far that is taken apart with it.
Written with 深
In a sentence
心の傷は深まるばかり。
The pain in my heart just gets worse.
夕闇が次第に深まっていった。
The twilight merged into darkness.
Sentences are from Tatoeba (CC BY 2.0 FR), picked by fixed rules from a dated export and shown unchanged. Nobody has reviewed them one by one.
What Wiktionary says
Quoted line by line from Wiktionary's Etymology section for this reading, taken from one dated dump so it can't change underneath us. Nothing below is paraphrased.
- “深(ふか) (fuka, root of 深(ふか)い (fukai, “deep, profound”)) + まる (-maru, “to become (an adjective), -en”), developed from Classical Japanese 深(ふか)む (fukamu).”
Source: Wiktionary: 深まる (dump of 2026-09-02), available under CC BY-SA 4.0. Reading, meaning and part of speech from JMdict, and kanji readings from KANJIDIC2 (EDRDG).
What the labels mean
- 和語 Native Japanese
- Words that were already Japanese before Chinese vocabulary arrived — usually written with kun'yomi and often short.
- Compound
- Two or more words or stems joined into one.