DictionaryAI

butterfly

USBUT-ur-fly/ˈbʌ.tə(ɹ).flaɪ/BUT-uh-fly/ˈbʌ.tə(ɹ).flaɪ/

Pluralbutterflies

Verbbutterflies, butterflying, butterflied

15 meanings of butterfly

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  1. 1
    insectnouncountable
    A flying insect with large, often brightly colored wings that flies in the daytime.

    Like a moth, but it flies in the daytime and has brighter colors.

    A bright orange butterfly landed on the flower.

    The garden was full of butterflies all summer.

    Note
  2. 2
    nervous feelingnounpluralabbreviationellipsis
    Short for butterflies in one’s stomach. Used in the plural: a nervous, fluttery feeling before something exciting or scary.

    She had butterflies before her big speech.

    I always get butterflies on the first day of school.

    UsageSay I have butterflies before a test.

    Note
  3. 3
    swimming strokenoununcountable
    A swimming stroke where both arms move forward together over the water while the legs kick at the same time.

    Like flapping both arms forward together, the way a bird beats its wings.

    She swims the butterfly faster than anyone on her team.

    Learning the butterfly takes a lot of practice.

    UsageSay swim the butterfly.

    Note
  4. 4
    split open (cooking)verbtransitive
    To cut meat or fish almost all the way through and open it out flat like a book.

    Like opening a book so both pages lie flat.

    Butterfly the chicken breast so it cooks evenly.

    He likes to butterfly the shrimp before grilling them.

    UsageRecipes say butterflied chicken.

    Similarsplit, spatchcock

    Note
  5. 5
    frivolous personnoun
    A person who is not serious and keeps moving from one interest, group of friends, or lover to another.

    Like a colorful insect that moves from flower to flower and never settles.

    That young butterfly spends all his money on fine clothes.

    He was affable; therefore he was frivolous. The women liked him; therefore he was a butterfly.
    1859, George Meredith, The Ordeal of Richard FeverelHere, butterfly means a person who is not serious and moves from one lover to another.
    Note

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Origin

From Old English buterflēoge, made from the words butter and fly.

Checked 31 Oct 2026 · 1 fact

  • Butterfly descends from Old English buterflēoge, a compound of butter and fly. en.wiktionary.org