- provoke the hostility of; "Don't antagonize your boss"
- act in opposition to
- (antagonism) hostility: a state of deep-seated ill-will
- (antagonism) the relation between opposing principles or forces or factors; "the inherent antagonism of capitalism and socialism"
- (antagonism) an actively expressed feeling of dislike and hostility
- (antagonism) (biochemistry) interference in or inhibition of the physiological action of a chemical substance by another having a similar structure
- (Antagonism (chemistry)) In chemistry, antagonism is a phenomenon where two or more agents in combination have an overall effect which is less than the sum of their individual effects.
- (Antagonism (phytopathology)) In phytopathology, antagonism refers to the action of any organism that suppress or interfere the normal growth and activity of a plant pathogen, such as bacteria or fungi.
- To work against; oppose; especially to incite reaction
- (antagonism) A strong natural dislike or hatred; antipathy
- (antagonism) An interaction between two organisms (e.g., moulds or bacteria) in which the growth of one is inhibited by the other. cf synergism.
- ("Antagonism") is the characteristic property of a mixture of toxicants that exhibits a less-than-additive total toxic effect (USEPA, 1991a.)
- (ANTAGONISM) Opposing action of different chemicals such that the action of one is impaired or the total effect is less than that of one component used separately.
- (ANTAGONISM) The opposite of synergy. One factor (treatment) reduces or cancels the effect of another
- (Antagonism) Combined action of two or more stimuli. In combination, they elicit a response lower than that expected from adding each stimulus together.
- (Antagonism) The combined result of two drugs being less than the sum of the two drugs put together. In essence, the whole is less than the sum of its parts.
- (Antagonism) in chemotherapy, the production of smaller than expected additive effects; i.e., a situation in which combination drug therapy produces less of a therapeutic effect than would normally be predicted from the combined effect of the various drugs.
- (Antagonism) in general, an association in which one organism damages another. Especially pertinent to where one produces a toxic compound (see barrage).
- (antagonism) The depressive effect of one organism upon another, such as certain grasses like timothy hay on the production of alfalfa hay.
- (antagonism) when two hormones exert opposite effects on a given target cell/tissue (a common form of negative feedback control)
- Antagonism refers to inhibition or blockade of an agonist induced response. There are several forms of antagonism including: chemical, physiologic and pharmacologic. In addition antagonism can be described as competitve, noncompetitive, reversible, irreversible, surmountable or insurmountable.
- incur the dislike of someone; counteract
- (vb.): oppose; make angry