follow Dictionary.com

Submit your word to be a Word of the Day!

km/sec

1.
kilometers per second.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source

Word of the Day

Difficulty index for km/sec

Few English speakers likely know this word

Word Value for km

0
0
Scrabble Words With Friends

Nearby words for km-sec