Words similar to gutless

Example sentences for: gutless

How can you use “gutless” in a sentence? Here are some example sentences to help you improve your vocabulary:

Further, continued advances in the development of "gutless" adenoviral vectors that avoid expression of cytotoxic antigenic targets may alleviate immune clearance problems [ 22 23 24 ] .
The completely cynical spin: It really is just a contingency plan, showing once again how gutless and unrealistic they are.
(For the latest update, click .) The new, gutless conventional wisdom is that Clinton's fate is "uncertain."
A better explanation begins with three defects: a less-than-viable governing structure, a sick political culture, and a tradition of gutless journalism.
It's a happy ending for people like us-and you and I do seem really in agreement on this-who think that one of the worst things about politics these days is all these gutless candidates trying to have it both ways.