The meaning of PETTY is having secondary rank or importance : minor, subordinate. How to use petty in a sentence.

petty adjective (SELFISH) selfish and mean, esp. because of having too much interest in small and unimportant matters:

1. of little or no importance; inconsequential: petty grievances. 2. of lesser importance or merit; minor: petty considerations. 3. having or showing narrow ideas, interests, etc.: petty minds. 4. …

Nov 14, 2025 · The adjective is derived from Middle English peti, pety (“little, small; minor”) [and other forms], [1] from Anglo-Norman petit, Middle French petit, and Old French peti, petit, pitet …

If you describe someone's behaviour as petty, you mean that they care too much about small, unimportant things and perhaps that they are unnecessarily unkind.

Definition of petty adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Petty definition: Of small importance; trivial.

PETTY definition: of little or no importance or consequence. See examples of petty used in a sentence.

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

PETTY meaning: 1 : not very important or serious; 2 : relating to things that are not very important or serious