plow on
Upper Intermediate (B2) informal
To keep going even when something is hard or boring
"The speech was going on far too long, but the senator just plowed on regardless."
Hear it in context
N3on & Cuffem Go Shopping!
N3ON · 9:53
I heard the plow on the way.
Why Are Boxes of Ticks Appearing on Farms? — SF714
Russell Brand · 20:35
let me just plow on with this stuff.