キョウ

おびや.かす、おど.す、おど.かす

脅, 劦, 力, 月

threaten, coerce

脅迫(きょうはく): threat; menace; coercion; terrorism
脅す(おどす): to threaten; to menace
脅かす(おどかす): (1) to threaten; to menace (2) to startle; to surprise