SEMILUNAR a. 2 definitions
Shaped like a half moon. Semilunar bone (Anat.), a bone of the carpus; the lunar. See Lunar, n. -- Semilunar, or Sigmoid, valves (Anat.), the valves at the beginning of the aorta and of the pulmonary artery which prevent the blood from flowing back into the ventricle.
SENSE n. 10 definitions
be called internal sense." Locke. -- Sense capsule (Anat.), one of the cartilaginous or bony cavities which inclose, more or less completely, the organs of smell, sight, and hearing. -- Sense organ (Physiol.), a specially irritable mechanism by which some one natural force or form of energy is enabled to excite sens…
SERVITUDE n. 3 definitions
to a master; the condition of being bound to service; the condition of a slave; slavery; bondage; hence, a state of slavish dependence. You would have sold your king to slaughter, His princes and his peers to servitude. Shak. A splendid servitude; . . . for he that rises up early, and goeSouth.