character, disposition, temperament, and reputation
charm, fascinate, bewitch, and captivate
cheap, inexpensive, inferior, and common
cheer, animate, vivify, and exhilarate [vivify = bring life to]
chiefly, particularly, principally, and especially
childhood, youth, manhood, and age
circumstance, condition, environment, and surroundings
claim, grab, trick, and compel
clean, fastidious, frugal, and refined
clear, distinct, obvious, and intelligible