Skip to search.
Reference
Dictionary
Encyclopedia
Thesaurus
World Factbook

 
Search Dictionary:

Houghton Mifflin

o·rol·o·gy  audio  (ô-rl-j) KEY 

NOUN:
The study of mountains.


OTHER FORMS:
oro·logi·cal  (ôr-lj-kl, r-) KEY (Adjective), oro·logi·cal·ly(Adverb), o·rolo·gist(Noun)


Visit our partner's site
Provided by Houghton Mifflin
logoeReference -- Download this interactive reference software to your desktop computer