ball sack licking
alert
alert
attentive
alert, certain, aware, informed
Alert is an apt synonym for notify.
doubt
Well an alarm would be a better synonym for warning, but in general terms, they can be considered synonyms since alert is mostly used as a veryb. For exapmple: Did you alert the President about the upcoming war? While a warning is a noun, like: She gave him a warning, so that if he did not pay his taxes, he would be sued.
watch out, beware, take care, guard, sentry, be alert, be watchful.
There are 2 meanings of astir:1)out of bed.2)out of move
Intelligent, Clever, Bright, Sharp, Gifted, Observant, Alert or "Brainy", "On the Ball"
attentive, cautious, careful, wakeful, keen, watchful, alert, guarded, acute
The not fully alert state encountered just after waking up. Synonym, groggy. Coined by Sam Feuerborn.