變 通 biàn tōng : be flexible; accommodate something to circumstances

兒 化 韻 ér huà yùn : retroflex final

反 射 fǎn shè : reflex; reflection (from a mirror, etc)

機 動 jī dòng : flexible

機 動 性 jī dòng xìng : flexibility

靈 活 líng huó : flexible; nimble; agile

靈 活 性 líng huó xìng : flexibility

軟 [软] ruǎn : soft; flexible

Big5: , Unicode: 8edf (軟),
Links: MT, Cantonese, Ld, Chinese Language

伸 縮 shēn suō : to extend; to stretch; flexible

伸 縮 性 shēn suō xìng : flexibility

死 sǐ : to die; inpassable; uncrossable; inflexible; rigid

Big5: , Unicode: 6b7b (死),
Links: MT, Cantonese, Ld, Chinese Language

死 板 sǐ bǎn : rigid; inflexible

有 彈 性 yǒu tán xìng : flexible

自 己 zì jǐ : self; (reflexive pronoun); own