しなやかshinayaka

1. na-adjectivesupple; flexible; elastic
2. na-adjectivegraceful; elegant; refined

• Synonym柔軟じゅうなんNeutralDescribes bodies or thinking that are flexible and limber, as in 「柔軟な発想」. More objective and matter-of-fact, while 「しなやか」 adds a sense of graceful beauty.
• Synonym柔らかいやわらかいNeutralThe most general word for soft, as in 「柔らかいパン」. Focuses on being soft to the touch, while 「しなやか」 stresses supple resilience and grace.
• Synonym柔らかやわらかNeutralThe adjectival-noun form of 「柔らかい」: soft and gentle, also used of mellow voices or light. 「しなやか」 instead stresses supple elasticity.
• SynonymフレキシブルNeutralA loanword for flexible and adaptable, as in 「フレキシブルな対応」; used mostly of systems, arrangements and approaches, and lacks the grace of 「しなやか」.
• SynonymたわやかWrittenA literary, elegant word for pliant — bending easily without breaking. Rare in modern usage; in everyday speech 「しなやか」 is the normal choice.
• Antonym硬直こうちょくWrittenFormal written word for stiffening or rigidity, of the body or of rigid thinking; the opposite of 「しなやか」 in the supple-versus-stiff contrast.
• Antonym頑固がんこNeutralStubborn and set in one's ways, refusing to bend or compromise. The opposite of 「しなやか」 when it comes to flexibility of mind.

Use 「しなやか」 for supple, graceful elasticity, as in 「しなやかな体」. For flexible bodies or thinking choose 「柔軟」, for ordinary softness 「柔らかい」, and for adaptable systems or approaches 「フレキシブル」.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. 弾力だんりょくがあって滑なめらかなさま。