Antonyms of EAR THE GROUND

• idiotic, slow, ignorant, foolish, blunt, stupid, careless, undiscerning, unaware, imbecile, dense, dull, insensitive, unobservant, unstylish, unintelligent, thoughtless.

Synonyms of EAR THE GROUND

• perspicacious, awake, insighted, aware, savvy, judicious, observant, understanding, smart, penetrative, discreet, acute, tuned in, intuitive, shrewd, keen, sagacious, quick, conscious, cute, percipient, sharp, wise to, penetrating, intelligent, gnostic, responsive, brainy, insightful, rational, discerning, ear to the ground, sage, knowing, wise, knows what's what, incisive, Sophic, sensitive, astute, knowledgeable, alert.