réagissent
Réagissent is the third person plural form of the French verb réagir in the present indicative, and can also be identical to the present subjunctive form. Réagir means to respond or react to a stimulus, event, statement, or situation. The form réagissent is therefore used when the subject is they or when the sentence requires the present subjunctive mood in certain contexts.
Etymology and related forms: The verb réagir is built from the prefix re- with agir (to act),
Grammar and usage: Réagir is intransitive and typically governs a preposition, most commonly à, to express the
Conjugation notes: Present indicative forms include: je réagis, tu réagis, il réagit, nous réagissons, vous réagissez,
Examples: Les consommateurs réagissent différemment à une campagne publicitaire. Ils réagissent rapidement à la nouvelle. Il