Sorry, no definitions found.
Sorry, no etymologies found.
Sorry, no example sentences found.
Log in or sign up to add your own related words.
Log in or sign up to get involved in the conversation. It's quick and easy.
reesetee commented on the word pack year
Cigarette consumption based on one pack a day for a year.
April 21, 2009
Wordnik is fiscally sponsored by Planetwork NGO, Inc,a California 501(c) (3) non-profit educational organization, EIN #94-3366969.