noun🔗Share경보, 알림An alarm."The fire alarm was the alert that everyone heard. "화재 경보는 모두가 들었던 알림이었다.soundsignaldevicetechnologycommunicationChat with AIVocabulary GamePractice Reading
noun🔗Share경고, 알림A notification of higher importance than an advisory."The school issued an alert about a possible security threat, in contrast to the advisory about the delayed lunch. "학교는 점심 지연에 대한 권고와는 대조적으로, 가능한 보안 위협에 대한 경고를 발령했습니다.communicationsignaltechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share경계 태세A state of readiness for potential combat."an airborne alert; ground alert"공중 경계 태세; 지상 경계 태세militarywarChat with AIVocabulary GamePractice Reading
adjective🔗Share경계하는, 주의하는, 정신이 맑은Attentive; awake; on guard."The teacher was alert during the class discussion, making sure everyone understood the concepts. "선생님은 수업 토론 중에 경계하며 모든 사람이 개념을 이해하는지 확인했습니다.mindcharacterattitudeactionChat with AIVocabulary GamePractice Reading
adjective🔗Share민첩한, 날렵한Brisk; nimble; moving with celerity."The alert student quickly answered the difficult math question. "민첩한 학생은 어려운 수학 문제에 빠르게 대답했다.abilityqualityconditionChat with AIVocabulary GamePractice Reading
verb🔗Share경고하다, 알리다To give warning to."The teacher alerted the class that the fire drill would be at 10:00. "선생님은 화재 대피 훈련이 10시에 있을 것이라고 반 학생들에게 알렸다.communicationsignalactionpolicemilitaryChat with AIVocabulary GamePractice Reading
