1.
secret, private, quiet, clandestine
Done secretly or privately, without others knowing. Can describe actions, feelings, or pleasures kept to oneself.
密かな楽しみ。
A secret pleasure.
彼女に密かに憧れていた。
I secretly admired her.
密かに計画を進めていたサプライズパーティーが成功した。
The surprise party that had been planned in secret was a success.
FORMS:
- Adverbial: 密かに (secretly, quietly)
- Predicate: 密かだ
- Attributive: 密かな + noun
NUANCE:
密か is more literary and elegant than こっそり (stealthily, sneakily). It does not carry the negative implication of sneaking that こっそり can have.
COMMON COLLOCATIONS:
- 密かな楽しみ: secret pleasure
- 密かな願い: secret wish
- 密かに思う: to think privately
- 密かなブーム: quiet trend