ambitionless
- a having little desire for success or achievement
 
- But Lary is not an ambitionless rube.
 - Some of its houses are "tumbledown" and "squalid," its citizens "ambitionless.
 - Central figure of Santayana's strange first novel is Oliver Alden, robust, grey-eyed, precociously-intelligent son of a wealthy, ambitionless New England family that has fallen .