Excellent

прилагательное отличный, отменный, превосходный, прекрасный Синоним(ы): choice, first-class, first-rate, prime, select Антоним(ы): bad, faulty, imperfect, mediocre, poor, second-class

Большой англо-русский словарь

Excellent

adjective Etymology: Middle English, from Anglo-French, from Latin excellent-, excellens, from present participle of excellere 1. archaic superior 2. very good of its kind; eminently good; first-classexcellently adverb

Merriam-Webster's Collegiate Dictionary