CATA n.
The Latin and English form of a Greek preposition, used as a prefix to signify down, downward, under, against, contrary or opposed to, wholly, completely; as in cataclysm, catarrh. It sometimes drops the final vowel, as in catoptric; and is sometimes changed to cath, as in cathartic, catholic.
CERTIFICATE n. 2 definitions
gally authenticated. Trial by certificate, a trial which the testimony of the person certifying is the only proper criterion of the point in dispute; as, when the issue is whether a person was absent in the army, this is tried by the certificate of the proper officer in writing, under his seal. Blackstone.…
CHECK v.
To verify, to guard, to make secure, by means of a mark, token, or other check; to distinguish by a check; to put a mark against (an item) after comparing with an original or a counterpart in order to secure accuracy; as, to check an account; to check baggage.
CHECKER v.
To variegate or diversify with different qualities, color, scenes, or events; esp., to subject to frequent alternations of prosterity and adversity. Our minds are, as it were, checkered with truth and falsehood. Addison.