a. 报复的, 一心想报仇的

[ adj ]
disposed to seek revenge or intended for revenge
<adj.all>
more vindictive than jealous lovepunishments...essentially vindictive in their nature

Revengeful \Re*venge"ful\, a.
Full of, or prone to, revenge; vindictive; malicious;
revenging; wreaking revenge.

If thy revengeful heart can not forgive. --Shak.

May my hands . . .
Never brandish more revengeful steel. --Shak.

Syn: Vindictive; vengeful; resentful; malicious.
※ -- {Re*venge"ful*ly}, adv. --
{Re*venge"ful*ness}, n.