Dictionary
Find
in
Dictionary
Thesaurus
Translations

Click to move up the list of words
Nig.
nigella
Niger
Niger-Congo
Nigeria
Nigerian English
niggard
niggardly
nigger
niggle
niggling
nigh
night
night adder
night blindness
night-blooming cereus
night court
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

nicotine

nic·o·tine [ níkə tn ]


noun 
Definition:
 
1. poisonous alkaloid: a toxic alkaloid. Source: tobacco. Use: insecticide. C10H14N2

2. tobacco: tobacco products, or the smoking of them ( informal )

[Early 19th century. Shortening of nicotiana]

nic·o·tin·ic [ nìkə tínnik ] adjective
Advertisement

© 2009 Microsoft