cowpoke (noun) cowboy: mounted cattle hand
Sinonime: Einstein,
acute,
advanced,
alert,
astute,
aware, brainy,
brilliant, clear-headed,
clever,
discerning, eggheaded, having smarts,
ingenious,
inventive,
keen,
knowing,
precocious,
quick, quick-witted,
sharp,
smart, whiz kid, wide-awake
Antonime: dull,
stupid,
unaware,
unintelligent