くっす

屈す

to yield; to give in; to be daunted; to shrink

N3Su verb (precursor to suru)
Su verb (precursor to suru), Intransitive verb
to yieldto give into be dauntedto shrink
Su verb (precursor to suru), Transitive verb
to bend (knee, etc.)
Su verb (precursor to suru), Transitive verb
to subdueto overpower
Su verb (precursor to suru), Intransitive verb
to feel down