To make ineffective; to neutralize, to negate.
To contradict.
To disprove.
To refuse; to veto.
No; nay.
Often preceded by emotion, energy, feeling, or thought: to be avoided, bad, difficult, disagreeable, painful, potentially damaging, unpleasant, unwanted.
Characterized by the presence of features which do not support a hypothesis.
Less than zero degrees Celsius or Fahrenheit.
Damaging; undesirable; unfavourable.
Of or relating to a photographic image in which the colours of the original, and the relations of left and right, are reversed.
Of electrical charge of an electron and related particles
Denying a proposition.
Not positive nor neutral.
HIV negative.
COVID-19 negative.
Pessimistic; not tending to see the bright side of things.
Of a number: less than zero
Metalloidal, nonmetallic; contrasted with positive or basic.
Refusal or withholding of assents; prohibition, veto
A repetition performed with a weight in which the muscle begins at maximum contraction and is slowly extended; a movement performed using only the eccentric phase of muscle movement.
The negative plate of a voltaic or electrolytic cell.
A right of veto.
An unfavorable point or characteristic.
A word that indicates negation.
A negative quantity.
An image in which dark areas represent light ones, and the converse.
To violently rebel against; to suddenly attack.
To aim at.
To depend upon; to pivot around, to have as a central subject.
To power up, to put into operation, to start, to activate (an appliance, light, mechanism, functionality etc.).
To fill with enthusiasm; to intoxicate, give pleasure to ( + to an object of interest or excitement).
To start operating; to power up, to become on.
To take drugs.
To cause to take up drugs, especially hallucinogens.
To set a flow of fluid or gas running by rotating a tap or valve.
To sexually arouse.