sa·ga·cious 
(sə-gāshəs)
(sə-gāshəs)adj.
Having or showing keen discernment, sound judgment, and farsightedness. See Synonyms at shrewd.
[From Latin sagāx, sagāc-, of keen perception; see sāg- in the Appendix of Indo-European roots.]
sa·gacious·ly adv.
sa·gacious·ness n.
- immunologist
- immunology
- immunoreaction
- immunoreactive
- immunoreactivity
- immunostimulant
- immunosuppressant
- immunosuppressed
- immunosuppression
- immunosuppressive
- immunotherapeutic
- immunotherapist
- immunotherapy
- immunotoxin
- immure
- immurement
- immutability
- immutable
- immutableness
- immutably
- Imogen
- Imogene
- imp
- imp.
- impact