Isn't about to - Idioms by The Free Dictionary
not about to (redirected from isn't about to)
not about to
Not going to (do something), typically because of unwillingness. I'm not about to work on this after hours if the deadline isn't until next month. Jane wasn't about to pay all that extra money just to get a different color.
not be about to do something not be willing to do something; not intend to do something: I’ve never done any cooking and I’m not about to start now.
References in periodicals archive
The utility says it isn't about to
settle because there is nothing wrong with the DWP's charges.