noun🔗ShareSignal, signeA sequence of states representing an encoded message in a communication channel."The flashing red light was a signal that the school cafeteria was out of pizza. "Le feu rouge clignotant était un signal indiquant que la cafétéria de l'école n'avait plus de pizza.signalcommunicationtechnologyelectronicsessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareSignal, signeAny variation of a quantity or change in an entity over time that conveys information upon detection."The flashing red light was a signal that the meeting was starting. "Le feu rouge clignotant était un signal que la réunion commençait.signalcommunicationelectronicstechnologyphysicsessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareSignal, signeA sign made to give notice of some occurrence, command, or danger, or to indicate the start of a concerted action."The flashing red light was a signal that the fire alarm had been triggered. "Le feu rouge clignotant était un signal que l'alarme incendie avait été déclenchée.communicationsignalsignactiontechnologymilitarypoliceessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareSignal, signeAn on-off light, semaphore, or other device used to give an indication to another person."The traffic signal turned red, indicating it was time to stop. "Le signal routier est passé au rouge, indiquant qu'il était temps de s'arrêter.signaldevicecommunicationtechnologyelectronicsessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareSignal(of a radio, TV, telephone, internet, etc.) An electromagnetic action, normally a voltage that is a function of time, that conveys the information of the radio or TV program or of communication with another party."The radio signal was weak, making it difficult to hear the news report clearly. "Le signal radio était faible, ce qui rendait difficile l'écoute claire du reportage.technologyelectronicscommunicationsignalsoundmediainternetphysicstechnicalcomputingessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareSignal, signeAn action, change or process done to convey information and thus reduce uncertainty."The flashing lights were a signal that the school bus was approaching. "Les feux clignotants étaient un signal que le bus scolaire approchait.signalcommunicationtechnologyelectronicsinfosciencetechnicaldevicesystemessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareSignal, signe, indiceA token; an indication; a foreshadowing; a sign."The teacher's raised eyebrow was a signal that she wasn't happy with our answers. "Le sourcil levé du professeur était un signe qu'elle n'était pas contente de nos réponses.signalsigncommunicationtechnologyelectronicsmediaessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareInformation, renseignementUseful information, as opposed to noise."The teacher's clear instructions were a useful signal, helping the students understand the math problem. "Les instructions claires du professeur étaient une information utile, aidant les élèves à comprendre le problème de mathématiques.signaltechnologycommunicationelectronicsinfoessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareSignalA simple interprocess communication used to notify a process or thread of an occurrence."The teacher sent a signal that class was starting. "Le professeur a envoyé un signal indiquant que le cours commençait.computingcommunicationtechnologysignalprocesssystemessentialChat with AIVocabulary GamePractice Reading
noun🔗ShareInteraction de signalisation entre cellulesA signalling interaction between cells"The hormone released by the mother's body was a crucial signal to the baby that it was time to be born. "L'hormone libérée par le corps de la mère était une interaction de signalisation cruciale pour le bébé, lui indiquant qu'il était temps de naître.biologyphysiologybiochemistryessentialChat with AIVocabulary GamePractice Reading
verb🔗ShareSignaler, indiquerTo indicate; to convey or communicate by a signal."The teacher signaled for everyone to be quiet. "Le professeur a signalé à tout le monde de se taire.communicationtechnologysignalactionessentialChat with AIVocabulary GamePractice Reading
verb🔗ShareSignaler, faire signe àTo communicate with (a person or system) by a signal."Seeing the flames, he ran to the control room and signalled headquarters."Voyant les flammes, il a couru à la salle de contrôle et a fait signe au quartier général.communicationtechnologysystemsignalessentialChat with AIVocabulary GamePractice Reading
adjective🔗ShareÉminent, importantStanding above others in rank, importance, or achievement."a signal exploit; a signal service; a signal act of benevolence"Un exploit éminent ; un service important ; un acte de bienveillance important.achievementvaluequalitypositionessentialChat with AIVocabulary GamePractice Reading
