A gesture or indication used to convey information.

A sound or message that is broadcasted to alert or inform.

सिग्नल

English Usage: The radio signal was weak during the storm.

Hindi Usage: तूफान के दौरान रेडियो सिग्नल कमजोर था।

To indicate or convey something by means of a gesture, sound, or sign.

To give a warning or indication.

चेतावनी देना

English Usage: The lights on the dashboard signaled that there was a problem.

Hindi Usage: डैशबोर्ड की लाइट्स ने चेतावनी दी कि कोई समस्या है।

Relating to a signal; serving as an indication.

संकेतात्मक

English Usage: They observed signal behavior in the animals during mating season.

Hindi Usage: उन्होंने प्रजनन के मौसम में जानवरों में संकेतात्मक व्यवहार का अवलोकन किया।