round-tripper [round-trip-er] Word Origin noun Baseball Informal.
- a home run.
Origin of round-tripper First recorded in 1970–75; round trip + -er1 Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
round-tripper [round-trip-er] Word Origin noun Baseball Informal.
Origin of round-tripper First recorded in 1970–75; round trip + -er1 Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019