competent
Definition: (adjective) having the skill and knowledge needed for a particular task; capable
Petersons.com
|
Add Word of the Day to your personalized My Yahoo! page:
About My Yahoo! and RSS »
|
|
|
en·sta·tite
 (  n  st  -t  t  )
KEY
NOUN:
- A glassy, usually yellowish gray variety of orthorhombic pyroxene having a magnesium silicate base, mainly MgSiO3, usually found embedded in igneous rocks and meteorites.
ETYMOLOGY:
Greek enstat s, adversary (because of its refractory quality) en-, in, at, near ; see
en-
2 + -stat s, one that stands; see st - in Indo-European roots +
-ite
1
|
|
|