Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
aesthetic
aesthetic surgery
aesthetician
aestheticism
aestheticize
aesthetics
aestival
aethereal
aetiology
Aetolian
AEU
AF
Af.
af
af-
AFAIK
afar
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

aerotropism
aer·o·tro·pism [ àirə trṓ pìzzəm ]


noun 
Definition:
 
growth toward or away from oxygen: the tendency of a plant part to grow toward or away from oxygen, e.g. the growth of a pollen tube away from oxygen in the air

aer·o·trop·ic adjective
aer·o·trop·i·cal·ly adverb
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft