ALTERNATION n.
The reciprocal succession of things in time or place; the act of following and being followed by turns; alternate succession, performance, or occurrence; as, the alternation of day and night, cold and heat, summer and winter, hope and fear.
AMBITION n.
An eager, and sometimes an inordinate, desire for preferment, honor, superiority, power, or the attainment of something. Cromwell, I charge thee, fling a way ambition: By that sin fell the angels. Shak. The pitiful ambition of possessing five or six thousand more acres. Burke.
AMBITIOUS a. 2 definitions
Possessing, or controlled by, ambition; greatly or inordinately desirous of power, honor, office, superiority, or distinction. Yet Brutus says he was ambitious, And Brutus is an honorable man. Shak.