D defs.my
Entry 2 senses Webster, 1913

Viceroy

/vīs'-roi/ · Vice·roy · IPA /ˈvaɪsˌɹɔɪ/
01 n. The governor of a country or province who rules in the name of the sovereign with regal authority, as the king's substitute; as, the vicero…
  1. 1.
    The governor of a country or province who rules in the name of the sovereign with regal authority, as the king's substitute; as, the viceroy of India.
  2. 2.
    A large and handsome American butterfly (Basilarchia archippus syn. Limenitis archippus). Its wings are orange-red, with black lines along the nervures and a row of white spots along the outer margins. The larvae feed on willow, poplar, and apple trees.(Zool.)