爭
ソウ, あらそ.う, いか.でか

to dispute, fight, contend, strive

JLPT0 G13 S0 F5000

The relevant seal inscription form is 爪 claw/hand + an element# combining a horizontal line symbolizing an object with 又 hand/action indicator → two parties tugging on a long, thin object → *struggle*; *compete*; *argue*; *fight*.

[Full Kanji Etymology List]