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Cold vs Null - What's the difference?

cold | null |

As nouns the difference between cold and null

is that cold is a condition of low temperature while null is zero, nil; the cardinal number before einn.

As an adjective cold

is (label) having a low temperature.

As an adverb cold

is while at low temperature.

cold

English

Adjective

(er)
  • (label) Having a low temperature.
  • *
  • (label) Causing the air to be cold.
  • (label) Feeling the sensation of coldness, especially to the point of discomfort.
  • Unfriendly, emotionally distant or unfeeling.
  • * 2011 April 23, (Doctor Who), series 6, episode 1, (The Impossible Astronaut):
    • RIVER SONG (upon seeing the still-living DOCTOR, moments after he made her and two other friends watch what they thought was his death): This is cold'. Even by your standards, this is ' cold .
  • *
  • Dispassionate, not prejudiced or partisan, impartial.
  • Completely unprepared; without introduction.
  • Unconscious or deeply asleep; deprived of the metaphorical heat associated with life or consciousness.
  • (label) Perfectly, exactly, completely; by heart.
  • (label) Cornered, done for.
  • *
  • (label) Not pungent or acrid.
  • * (Francis Bacon) (1561-1626)
    • cold plants
  • (label) Unexciting; dull; uninteresting.
  • * (Ben Jonson) (1572-1637)
    • What a deal of cold business doth a man misspend the better part of life in!
  • * (Joseph Addison) (1672-1719)
    • The jest grows cold when it comes on in a second scene.
  • Affecting the sense of smell (as of hunting dogs) only feebly; having lost its odour.
  • (label) Not sensitive; not acute.
  • * (William Shakespeare) (1564-1616)
    • Smell this business with a sense as cold / As is a dead man's nose.
  • Distant; said, in the game of hunting for some object, of a seeker remote from the thing concealed. Compare warm'' and ''hot .
  • (label) Having a bluish effect; not warm in colour.

    • Synonyms

    * chilled, chilly, freezing, frigid, glacial, icy, cool * (of the weather) (qualifier) brass monkeys, nippy, parky, taters * (of a person or animal) * (unfriendly) aloof, distant, hostile, standoffish, unfriendly, unwelcoming * (unprepared) unprepared, unready * See also

    Antonyms

    * (having a low temperature) baking, boiling, heated, hot, scorching, searing, torrid, warm * (of the weather) hot (See the corresponding synonyms of (hot).) * (of a person or animal) hot (See the corresponding synonyms of (hot).) * (unfriendly) amiable, friendly, welcoming * (unprepared) prepared, primed, ready

    Derived terms

    * as cold as charity * as cold as ice, cold as ice * as cold as the grave, cold as the grave * blow hot and cold * brass monkeys * bring someone out in a cold sweat * coldness * cold-blooded * cold call * cold case * cold cash * cold comfort * cold cream * cold cuts * cold-eyed * cold feet/get cold feet * cold fish * cold front * * cold-hearted * cold one * cold-read * cold reading * cold snap * cold start * cold storage * cold store * cold sweat * cold turkey * cold war * cold-weld * come in from the cold * freezing cold * get cold feet * give someone the cold shoulder * in cold blood * in the cold light of day * leave someone cold * leave someone out in the cold * make someone's blood run cold * stone-cold * throw cold water on

    Noun

    (en noun)
  • A condition of low temperature.
    • Come in, out of the cold .
  • (medicine) A common, usually harmless, viral illness, usually with congestion of the nasal passages and sometimes fever.
    • I caught a miserable cold and had to stay home for a week.

    Synonyms

    * (low temperature) coldness * (illness) common cold, coryza, head cold

    Derived terms

    * bitter cold * brass monkey weather * catch cold * catch one's death of cold * cold sore * cold virus * common cold * head cold

    Coordinate terms

    * freeze, frost

    Adverb

    (en adverb)
  • While at low temperature.
    • ''The steel was processed cold .
  • Without preparation.
    • The speaker went in cold and floundered for a topic.
  • With finality.
    • I knocked him out cold .

    Statistics

    *

    Anagrams

    * clod

    See also

    * cool * fresh * lukewarm * tepid 1000 English basic words

    null

    English

    Noun

    (en noun)
  • A non-existent or empty value or set of values.
  • Zero]] quantity of [[expression, expressions; nothing.
    • (Francis Bacon)
  • Something that has no force or meaning.
  • (computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
  • (computing) the attribute of an entity that has no valid value.
    • Since no date of birth was entered for the patient, his age is null .
  • One of the beads in nulled work.
  • (statistics) null hypothesis

    • Adjective

    (en adjective)
  • Having no validity, "null and void"
  • insignificant
  • * 1924 , Marcel Proust, Within a Budding Grove :
    • In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.
  • absent or non-existent
  • (mathematics) of the null set
  • (mathematics) of or comprising a value of precisely zero
  • (genetics, of a mutation) causing a complete loss of gene function, amorphic.

    • Derived terms

    * nullity

    Verb

    (en verb)
  • to nullify; to annul
    • (Milton)

    Related terms

    * annul

    See also

    * nil ----