かひ
propriety; right and wrong; advisability; possibility
・can
・passable
・mustn't
・should not
・do not
・negate
・no
・noes
・refuse
・decline
・deny
pro and con;ayes and noes
かひをとる
to take the ayes and noes
かひけんとう
considering the pros and cons of;examining arguments for and against