Definition of negative
(Entry 1 of 3)
1a
: marked by denial, prohibition, or refusal
received a negative answer
also
: marked by absence, withholding, or removal of something positive
the negative motivation of shame — Garrett Hardin
b(1)
: denying a predicate (see predicate entry 1 sense 1a) of a subject or a part of a subject
"no A is B" is a negative proposition
(2)
: denoting the absence or the contradictory of something
nontoxic is a negative term
(3)
: expressing negation
negative particles such as no and not
c
: adverse, unfavorable
the reviews were mostly negative
b
: marked by features of hostility, withdrawal, or pessimism (see pessimism sense 1) that hinder or oppose constructive treatment or development
a negative outlook negative criticism
c
: promoting a person or cause by criticizing or attacking the competition
ran a negative campaign negative advertising
3a(1)
: less than zero and opposite in sign to a positive (see positive entry 1 sense 4e) number that when added to the given number yields zero
−2 is a negative number
(2)
: having more outgo than income : constituting a loss
negative cash flow negative worth
b
: extending or generated in a direction opposite to an arbitrarily chosen regular direction or position
negative angle
4a
: being, relating to, or charged with electricity of which the electron is the elementary unit
b
: having more electrons than protons
a negative ion
c(1)
: having lower electric potential (see potential entry 1 sense 2b) and constituting the part toward which the current (see current entry 2 sense 3) flows from the external circuit
the negative pole
(2)
: being the electron-emitting electrode (see electrode sense 2) of an electron tube
5a
: not affirming the presence of a condition, substance, or organism suspected to be present
also
: having a test result indicating the absence especially of a condition, substance, or organism
she is HIV negative
b
: directed or moving away from a source of stimulation
negative tropism
c
: less than the pressure of the atmosphere
negative pressure
6
: having the light and dark parts in approximately inverse (see inverse entry 1 sense 1) relation to those of the original photographic subject
negative
nounDefinition of negative (Entry 2 of 3)
b
: a proposition which denies or contradicts another
especially
: the one of a pair of propositions in which negation is expressed
3a
: an expression (such as the word no) of negation or denial
b
: a negative number
4
: the side that upholds the contradictory proposition in a debate
5
: a negative photographic image on transparent material used for printing positive pictures
also
: the material that carries such an image
6
: a reverse impression taken from a piece of sculpture or ceramics
7
: a negative result (as of a test)
a high rate of false negatives
also
: a test yielding such a result
in the negative
: with a negative reply : with a reply that means "no"
He answered in the negative.
negative
verb
negatived; negativing
Definition of negative (Entry 3 of 3)
1a
: to refuse assent to
b
: to reject by or as if by a vote
2
: to demonstrate the falsity of
3
: to deny the truth, reality, or validity of
4
: neutralize, counteract
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Time Traveler for negative
The first known use of negative was in the 15th century
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