v. [f. L. appress- ppl. stem of apprimĕre, f. ap- = ad- to + premĕre to press.] To press close to each other, or to a surface, e.g., leaves to the stem; = ADPRESS. Hence Appressed ppl. a.
1791. E. Darwin, Bot. Gard., II. 25, note. During the night the upper surfaces of the leaves are appressed together.
1845. Lindley, Sch. Bot., vii. (1858), 126. Leaves obtuse, appressed, convex.
1870. Rolleston, Anim. Life, 258. Has its lips so closely appressed as to make the aperture invisible.