[not have the heart to] {v. phr.} To not be insensitive […]

[not to get to first base] {v. phr.} To fail to […]

[not to give one the time of day] {v. phr.}, {slang}, […]

[not to give quarter] {v. phr.} 1. To be utterly unwilling […]

[not to know one from Adam] {v. phr.} To not know […]

[not to know the first thing about] {v. phr.} To be […]

[not to know what to make of] {v. phr.} To be […]

[not to know whether one is coming or going] {v. phr.} […]

[not to lift a finger] {v. phr.} To not help in […]

[not able to speak above one's breath] {adj. phr.} Not able […]