a. (sb.) [SUB- 1 b, c.]
1. Zool. Situated beneath the axilla; Ornith. = AXILLARY. b. sb. pl. Axillary feathers or wing-coverts (Cent. Dict.).
1769. E. Bancroft, Guiana, 304. Together with an inflammation and tumefaction of the lymphatic subaxillary glands.
1776. Pennant, Brit. Zool., II. 421. The subaxillary feathers [of the eared grebe].
2. Bot. Beneath the axil or the angle made by a branch with the stem or a leaf with the branch.
a. 1802. E. Darwin (Webster, 182832).
1857. A. Gray, First Less. Bot. (1866), 232.