Ejaculation \E*jac`u*la"tion\, n. [Cf. F. ['e]jaculation.]

1. The act of throwing or darting out with a sudden force and rapid flight. [Archaic or Technical] ``An ejaculation or irradiation of the eye.'' --Bacon.

2. The uttering of a short, sudden exclamation or prayer, or the exclamation or prayer uttered.

In your dressing, let there be jaculations fitted to the several actions of dressing. --Jer. Taylor.

3. (Physiol.) The act of ejecting or suddenly throwing, as a fluid from a duct.

Source: Webster's Revised Unabridged Dictionary (1913)