The meaning of Rancorous and additional information.

Rancor(n.) The deepest malignity or spite; deep-seated enmity or malice; inveterate hatred.

Rancorous(a.) Full of rancor; evincing, or caused by, rancor; deeply malignant; implacably spiteful or malicious; intensely virulent.

Rancorously(adv.) In a rancorous manner.