はかなさ

Nominal form of the i-adjective はかない ('fleeting; transient; ephemeral'), formed by dropping the final い and adding さ. The concept of はかなさ is central to traditional Japanese aesthetics, closely related to 無常(むじょう) (impermanence) in Buddhist thought and 物(もの)の哀(あわ)れ (the pathos of things) in classical literature.

Usage

Used in both literary and conversational registers when reflecting on impermanence. Common subjects include cherry blossoms, life, youth, dreams, and love. The word carries a bittersweet emotional tone — sadness at something beautiful precisely because it does not last.

Common collocations

• 命(いのち)のはかなさ: the fragility of life
• 人生(じんせい)のはかなさ: the transience of life
• 夢(ゆめ)のはかなさ: the ephemerality of dreams
• はかなさを感(かん)じる: to feel the transience
• はかなさの中(なか)に美(うつく)しさがある: there is beauty in transience

Similar words

• 無常(むじょう): impermanence — a Buddhist philosophical term; more abstract and doctrinal than はかなさ
• もろさ: fragility; brittleness — emphasizes physical or structural weakness rather than temporal brevity
• 儚(はかな)い: fleeting; transient — the adjective form from which this noun derives