Acclimatization :: Acclimatization (n.) The act of acclimatizing; the process of inuring to a new climate, or the state of being so inured..
Acclimatize :: Acclimatize (v. t.) To inure or habituate to a climate different from that which is natural; to adapt to the peculiarities of a foreign or strange climate; said of man, the inferior animals, or plants..
Acclimature :: Acclimature (n.) The act of acclimating, or the state of being acclimated..
After-image :: After-image (n.) The impression of a vivid sensation retained by the retina of the eye after the cause has been removed; also extended to impressions left of tones, smells, etc..
Ahriman :: Ahriman (n.) The Evil Principle or Being of the ancient Persians; the Prince of Darkness as opposer to Ormuzd, the King of Light..
Amphimacer :: Amphimacer (n.) A foot of three syllables, the middle one short and the others long, as in cast/tas..
Anhima :: Anhima (n.) A South American aquatic bird; the horned screamer or kamichi (Palamedea cornuta). See Kamichi.
Animadversal :: Animadversal (n.) The faculty of perceiving; a percipient.
Animadversion :: Animadversion (n.) The act or power of perceiving or taking notice; direct or simple perception.
Animal :: Animal (n.) An organized living being endowed with sensation and the power of voluntary motion, and also characterized by taking its food into an internal cavity or stomach for digestion; by giving carbonic acid to the air and taking oxygen in the process of respiration; and by increasing in motive power or active aggressive force with progress to maturity..