English Reference
adjective

naughty

adj.
US /ˈnɔti/ UK /nˈɔːti/ naughty

  1. 01 B1 Intermediate

    behaving badly or not following rules; you use this mostly for children.

    mischievous or disobedient; typically applied to children or pets for minor infractions.

    Simple

    The naughty boy hid his sister's shoes before they had to leave for school.

    In context

    The teacher had to speak with the parents after several naughty incidents involving the student disrupting the afternoon lessons.

    disobedientmischievousbad
    goodobedientwell behaved
  2. 02 B2 Upper Intermediate InformalHumorous

    slightly shocking or related to sex in a playful, joking way.

    suggestive or sexually provocative in a playful, non-serious manner.

    Simple

    He told a naughty joke that made everyone at the dinner table blush.

    In context

    The comedian's routine was full of naughty double entendres that delighted the late-night audience but would have been inappropriate for a daytime broadcast.

  3. 03 B2 Upper Intermediate InformalHumorous Cooking

    describing food that is delicious but very unhealthy or fattening.

    indulgent or decadent, particularly regarding food that is perceived as a guilty pleasure.

    Simple

    I know I'm on a diet, but I'm going to have a naughty piece of chocolate cake.

    In context

    The dessert menu featured several naughty options, including a triple-chocolate fudge brownie served with extra whipped cream.

  4. 04 C2 Proficiency ArchaicLiterary

    very bad or evil.

    morally reprehensible or wicked; the original sense of the word before it weakened to describe children.

    Simple

    The old stories speak of a naughty world where people forgot to be kind.

    In context

    In the famous Shakespearean line, a small candle is said to throw its beams far in a naughty world, highlighting the rarity of virtue.


From late Middle English noughti, naughty (“evil, immoral, wicked”), from nought (“evil, immoral”) + -ī̆ (suffix forming adjectives). Analysable as naught + -y.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin Middle English noughti
Level B1 · Intermediate
Frequency Frequent
Updated