adj (of a thing) Having a low temperature.
adj (of the weather) Causing the air to be cold.
adj (of a person or animal) Feeling the sensation of coldness, especially to the point of discomfort.
adj Unfriendly; emotionally distant or unfeeling.
adj Dispassionate; not prejudiced or partisan; impartial.
adj Completely unprepared; without introduction.
adj Unconscious or deeply asleep; deprived of the metaphorical heat associated with life or consciousness.
adj (usually with "have" or "know" transitively) Perfectly, exactly, completely; by heart; down pat.
adj (usually with "have" transitively) Cornered; done for.
adj (slang) Cool, impressive.
adj (obsolete) Not pungent or acrid.
adj (obsolete) Unexciting; dull; uninteresting.
adj Affecting the sense of smell (as of hunting dogs) only feebly; having lost its odour.
adj (obsolete) Not sensitive; not acute.
adj Distant; said, in the game of hunting for some object, of a seeker remote from the thing concealed. Compare warm and hot.
adj (painting) Having a bluish effect; not warm in colour.
adj (databases) Rarely used or accessed, and thus able to be relegated to slower storage.
adj (informal) Without compassion; heartless; ruthless.
adj (informal) Not radioactive.
adj (firearms) Not loaded with a round of live ammunition.
adj Without electrical power being supplied.
n A condition of low temperature.
n (with 'the', figurative) A harsh place; a place of abandonment.
n (medicine) A common, usually harmless, viral illness, usually with congestion of the nasal passages and sometimes fever.
n (slang) rheum, sleepy dust
adv At a low temperature.
adv Without preparation.
adv (slang, informal, dated) In a cold, frank, or realistically honest manner.
n (computing) Acronym of computer output to laser disc.