peculiar applies to qualities possessed only by a particular individual or class or kind and stresses rarity or uniqueness.

PECULIAR definition: strange; queer; odd. See examples of peculiar used in a sentence.

PECULIAR definition: 1. unusual and strange, sometimes in an unpleasant way: 2. belonging to, relating to, or found in…. Learn more.

strange or unusual, especially in a way that is unpleasant or makes you worried. The meat tasted rather peculiar. There was something peculiar in the way he smiled. I had a peculiar feeling …

Dec 19, 2025 · peculiar (comparative more peculiar, superlative most peculiar) The sky had a peculiar appearance before the storm. It would be rather peculiar to see a kangaroo hopping …

belonging exclusively to some person, group, or thing: the peculiar properties of a drug. Astronomy designating a star or galaxy with special properties that deviates from others of its …

Something peculiar is notably unusual. If your friend starts saying strange things you don't understand, ask her why she's suddenly become peculiar.

There are 23 meanings listed in OED's entry for the word peculiar, nine of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

She got a peculiar feeling when the phone rang. She had a peculiar expression on her face. He's feeling peculiar. The movie has a peculiarly [= distinctively, uniquely, particularly] American …

If you describe someone or something as peculiar, you think that they are strange or unusual, sometimes in an unpleasant way. Mr Kennet has a rather peculiar sense of humour. Rachel …