ケン, ケ, か.ける, か.かる
suspend, hang, 10%, install, depend, consult
JLPT1 G7 S20 F889
As per 縣# as described in 県 (hang suspended) + 心 heart/emotions → emotional state likened to hanging suspended → *hang* (suspended); *be undecided*; *be distant/apart* → *offer* (a prize) (← hold out an enticement at a tantalizing distance).
[Full Kanji Etymology List]