Dictionary
Find
in
Dictionary
Thesaurus
Translations

Click to move up the list of words
diminishing marginal utility
diminishing returns
diminuendo
diminution
diminutive
dimity
DIMM
dimmer
dimorphism
dimple
dimwit
DIN
din (1)
din (2)
DIN number
dinar
Dinaric Alps
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

dimorphism

di·mor·phism [ dī máwr fìzzəm ]


noun 
Definition:
 
1. biology existence of different forms within species: the existence of two or more different forms within a biological species. In sexual dimorphism, male and female may vary in color, size, or some other trait.

2. botany existence of different plant part forms: the existence in a plant of two different forms of the same organ or part, as when there are two forms of flowers

3. chemistry existence of different crystalline forms: the existence of a substance in two different crystalline forms


di·mor·phic adjective
di·mor·phous adjective
Advertisement

© 2009 Microsoft