廃
ハイ, すた.れる, すた.る

abolish, obsolete, cessation, discarding, abandon

JLPT1 G7 S12 F698

As per 發# (split away in being released) + 广 building → building materials released as a structure splits apart (compare 壞 and 崩) → *abandon*; *abolish*; *decline*; *go out of use/fashion*; *die out*.

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