Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Definition of: malignant
(mə·lig′nənt) adjective
1. Having or manifesting extreme malevolence or enmity.
2. Evil in nature, or tending to do great harm; also, malcontent.
3. Pathol. So aggravated as to threaten life: opposed to benign: a malignant tumor.
4. Boding ill; baleful; threatening.
—noun A person of extreme enmity or evil intentions. [<L malignans, -antis, ppr. of malignare. See MALIGN.]
—ma·lig′nance, ma·lig′nan·cy noun
—ma·lig′nant·ly adverb
Comment about this word, ask questions, or add new information about this topic: