Go to MSN Homeencarta®
Dictionary
Find
in
Dictionary
Thesaurus
Translations
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Click to move up the list of words
planet
planet wheel
planetar
planetarium
planetary
planetary gear
planetary nebula
planetesimal
planetoid
planetology
planetwide
plangent
plani-
planimeter
planish
planisphere
plank
Click to move down the list of words
Also available:

World English Dictionary
Dictionnaire Français

planetoid
plan·e·toid [ plánnə tòyd ] (plural plan·e·toids)


noun 
Definition:
 
astronomy 
Same as  asteroid (sense 1)


plan·e·toi·dal [ plànnə tóyd'l ] adjective
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
Advertisement
© 2009 Microsoft