v. Obs. rare. [f. ppl. stem of L. ex(s)pīrāre: see EXPIRE v.] trans. = EXPIRE v. 1.

1

1615.  Crooke, Body of Man, 421. It is better expirated or breathed out then water.

2

1620.  Venner, Via Recta (1650), 7. Aire breathed in is not again expirated or breathed out.

3