Slang definitions & phrases for make up for lost time
make up for lost time
To work, play, travel, etc, very fast to compensate for a slow start (1774+)
The Dictionary of American Slang, Fourth Edition by Barbara Ann Kipfer, PhD. and Robert L. Chapman, Ph.D. Copyright (C) 2007 by HarperCollins Publishers. Cite This Source
Idioms and Phrases with make up for lost time
make up ground. Hurry to compensate for wasted time, as in They married late but hoped to make up for lost time, or We're behind in the schedule, and we'll just have to make up ground as best we can. The first term was first recorded in 1774; the variant dates from the late 1800s.