per second per second
per second per second
advDefinition of PER SECOND PER SECOND
: per second every second —used of acceleration
First Known Use of PER SECOND PER SECOND
1922
Browse
Next Word in the Dictionary: persecute
Previous Word in the Dictionary: persea
All Words Near: per second per second
Previous Word in the Dictionary: persea
All Words Near: per second per second
Seen & Heard 
What made you want to look up per second per second? Please tell us where you read or heard it (including the quote, if possible).
