Adj. masc. Individual or entity in a diligent and organized manner leading initiatives to obtain improvements and bold and valuable results. It involves specificity ( what ) and means ( how ) respect of what is intended to achieve. Being proactive is the first of the 'seven habits of highly effective people", Stephen r. Covey. Is word of Latin, consisting of 'pro', prefix origin with meaning of momentum, and the adjective "activus', derived from the noun"actio, actionis": action, action, from the verb 'agere': lead, lead, guide. Synonyms: quick-witted, creative, dynamic, effective, efficient, entrepreneur, astute, imaginative, ingenious, intelligent, intuitive, insightful, practical, shrewd, sensible, sensitive, caring, talented, visionary, lively. Antonyms: affected, aggressive, arrogant, haughty, arrogant, chaotic, believed, dismissive, disorganized, derogatory, endiosado, engreído, stretched, fatuo, boasting, impertinent, foolish, insensitive, insolent, pedantic, petulant, presumptuous, conceited, arrogant, vain.