an emotional response to an unexpected or dangerous situation

a device that makes a sound or signal when activated

चेतावनी देने वाला यंत्र

English Usage: He set the alarm to wake him up at 6 AM.

Hindi Usage: उसने 6 बजे उठने के लिए अलार्म सेट किया।

to alert or warn someone about a danger or problem

to cause someone to feel frightened or anxious

डराना

English Usage: His tone alarmed her and made her doubt his intentions.

Hindi Usage: उसकी आवाज ने उसे डराया और उसकी मंशा पर संदेह करने पर मजबूर किया।