girlishly

/ˈɡɜrlɪʃli/
adverb
  1. In a manner typical of a young girl; with qualities such as playfulness, innocence, or lightheartedness.
    • He girlishly clapped his hands when he saw the surprise party.
    • She skipped girlishly down the sidewalk, humming a tune.
    • The actress smiled girlishly during the interview, charming the audience.
Synonyms