Ex-pīre'1, v. t.
v. t. [imp. & p. p. EXPIRED; p. pr. & vb. n. EXPIRING.] [Lat. expirare, exspirare, from ex, out of, from, and spirare, to breathe; Fr. expirer, Pr., Sp., & Pg. espirar, It. espirare, spirare.] 1. To breathe out; to emit from the lungs; to throw out from the mouth or nostrils in the process of respiration;—opposed to inspire. Anatomy exhibits the lungs in a continual motion of inspiring and expiring air. Harvey. This chaffed the boar; his nostrils flames expire. Dryden. 2. To give forth insensibly or gently, as a fluid or vapor; to emit in minute particles; to exhale; as, the earth expires a damp or warm vapor; plants expire odors. The expiring of cold out of the inward parts of the earth in winter. Bacon.
- To bring forth; to bring to light. [Obs.]
- To bring to a close; to terminate. [Obs.]
Expire the term Of a despised life. Shak.