The phrase "a level of honesty" is correct and usable in written English.
It can be used when discussing the degree or extent of honesty in a particular context or situation.
Example: "In our relationship, we strive to maintain a level of honesty that fosters trust and understanding."
Alternatives: "a degree of honesty" or "an amount of honesty".
"One reason students appreciate the book is that there is a level of honesty that they value.
The people he admires and interviews also tend to emphasize the importance of bravery and self-revelation, or at least a level of honesty that requires hard work.
And what I've discovered – and I hope Trierweiler discovers this too – is that while the immediate upset is terrible to live through, its aftermath can make you stronger; and though I couldn't say it turned my relationship around, it did give my husband and me a level of honesty that I think many couples don't have.
Decisions that are made for those clients require a level of honesty that takes precedence over any personal gain.
[There's] a level of honesty that's scary".
He oozed a level of honesty that was just as intimidating as it was admirable.
Clearly insecure about his own ability to render critical appraisals, Mr. Holden tends to confine himself to expressing bland platitudes (Shakespeare achieved "a level of intelligence, honesty, wit and humanity unmatched in any other era") or summarizing the opinions of others.
South Korea's electorate: We resolve to use the latest in a long string of political-fund scandals to insist on a level of governmental honesty befitting a modern industrial nation.
And we lack a level of societal honesty in which it would be possible to create a class for junior high students called Beginning Masturbation.
What they do bring into their relationship is a willingness to learn, an openness towards each other's feelings and concerns, and a commitment to bring a high level of honesty, respect, and integrity to their relationship.
He said: "It's hard being a film actor, and it requires a certain level of honesty and self-analysis that I don't think she's ready for yet".
