言いってはなんですが

expression

I shouldn't say this, but; I hate to say this, but

A set phrase used to soften a potentially rude, critical, or self-important statement. Often followed by the actual remark.

• 言いってはなんですが、この計けい画かくはあまり現げん実じつ的てきではないと思おもいます。

  I hate to say this, but I don't think this plan is very realistic.

• 言いってはなんですが、彼かれのやり方かたは少すこし強ごう引いんすぎる気きがします。

  I shouldn't say this, but I feel his approach is a bit too pushy.