氾
ハン, ひろ.がる
spread out, wide
JLPT0 G7 S5 F5000
As per the right-hand element# as described in
犯
(spread although encompassed by a framing object) +
水
water → *overflow*; *flood* → *spread (extensively/widely*). Compare
汎
.
[Full Kanji Etymology List]