Meaning

2 senses
  1. (colloquial, in the plural)Padding worn inside a brassiere to make the breasts appear larger or appear to exist.

    padding that is worn inside a brassiere

  2. (colloquial, in the plural)A false eyelash, used as a cosmetic enhancement.

Origin

From false + -ie (“a diminutive”).

From false + -ie (“a diminutive”).

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falsie — meaning, examples, forms, synonyms | Krumeto