1Her ingenuous nature made her a favourite among her colleagues, who appreciated her straightforward honesty.
2Is it possible to maintain an ingenuous outlook on life without being taken advantage of by those who are more cynical?
3The artist's ingenuous disposition was reflected in the simplicity and directness of his work.
4Avoid being ingenuous when negotiating a contract; make sure you understand all the fine print before signing.
5There is something refreshing about an ingenuous personality, untainted by the cynicism that often accompanies experience.