From Wiktionary, the free dictionary
Blend of negative + trip, equivalent to nega- + trip. Compare negawatt.
negatrip (plural negatrips)
- A car trip not taken.
1999, Paul Hawken, Amory B. Lovins, L. Hunter Lovins, Natural Capitalism: The Next Industrial Revolution, page 281:By creating markets in negamiles and negatrips, society could discover what it's worth to pay people to stay off the roads […]
