Definition of overfine in English:

overfine

Pronunciation /ˌōvərˈfīn/ /ˌoʊvərˈfaɪn/

adjective

  • Excessively or extremely fine or particular.

    ‘the distinction may seem overfine to westerners’
    • ‘I'm not using film stock that's overfine and glossy to compete with digital photography.’