‖n. pl. [ NL. ] (Zool.) An artificial group of passerine birds having slender bills, as the humming birds. [ 1913 Webster ]
a. (Zool.) Thin-billed; -- applied to birds with a slender bill, as the humming birds. [ 1913 Webster ]
a. (Zool.) Thin-billed; -- applied to birds with a slender bill, as the humming birds. [ 1913 Webster ]
‖n. pl. [ NL. ] (Zool.) An artificial group of passerine birds having slender bills, as the humming birds. [ 1913 Webster ]