威喝[ikatsu] threatening
一喝[ikkatsu] cry in a thundering voice
喝采[kassai] acclamation
喝破[kappa] arguing someone down
恐喝[kyoukatsu] blackmail

脅喝[kyoukatsu] threat
恫喝[doukatsu] intimidation
大喝[daikatsu] shouting in a thunderous voice
恐喝罪[kyoukatsuzai] (the crime of) extortion
拍手喝采[hakushukassai] clapping and cheering