괄시해요 · 괄시했어요 · 괄시할 거예요 · 괄시하세요
to look down on, to treat with contempt, to slight
Example
가난하다고 사람을 괄시하면 안 돼요.
You shouldn't look down on people just because they're poor.
Word parts
괄 indifferent+시 look
Literally 'look at someone indifferently' — treating them as unimportant.
Good to know
Pronounced [괄씨] — tensing after ㄹ in Sino-Korean words.