Use this domain for words referring to a mental state when the mind is working hard.
Louw Nida Codes:
27F Be Ready To Learn, Pay Attention
What words refer to an alert mental state?
be on your guard, beware, take heed, be on the lookout, watch,
What words describe someone who is alert?
alert, watchful, vigilant, keep your eyes peeled, aware, clear headed, coherent, wary, mindful, responsive, sensitive,
What words describe someone who is not alert?
unaware, mindless, unmindful, bored, disregard, flighty, heedless, oblivious,