Alarm was felt in the camp, among the soldiers, at the news.


ALERT.

Synonyms:

active,lively,prepared,vigilant,
brisk,nimble,prompt,watchful,
hustling,on the watch,ready,wide-awake.

Alert, ready, and wide-awake refer to a watchful promptness for action. Ready suggests thoughtful preparation; the wandering Indian is alert, the trained soldier is ready. Ready expresses more life and vigor than prepared. The gun is prepared; the man is ready. Prompt expresses readiness for appointment or[29] demand at the required moment. The good general is ready for emergencies, alert to perceive opportunity or peril, prompt to seize occasion. The sense of brisk, nimble is the secondary and now less common signification of alert. Compare [ACTIVE]; [ALIVE]; [NIMBLE]; [VIGILANT].

Antonyms:

drowsy,dull,heavy,inactive,slow,sluggish,stupid.

ALIEN, a.