Meaning of 副う in Japanese

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Definition of 副う

そう(sou) 【添う ·副う】

(v5u) to meet (one's expectations, etc.); to satisfy; to comply with →Related words: 沿う
あなたの行為は私の期待にそわない。
Your behavior does not come up to my expectations.
to accompany; to stay by one's side
to marry; to wed
to be added