Home
World & News
U.S.
People
Word Wise
Science
Math & Money
Sports
Cool Stuff
Games & Quizzes
Homework Center
Fact Monster Favorites
Campaign 2008
Presidential Conventions
Biographies of the Presidents
Fall Equinox
Back to School Center
Healthy Lunch and Snack Ideas
Hurricanes
Geography Hall of Fame
New Orleans Slideshow
Remembering September 11, 2001
Rosh Hashanah
Ranger's Apprentice
Most Popular Internet Activities
Lightning
Kid Videos
Harry Potter Page
Fact Monster Blog!
Science Projects
Religious and Secular Holidays, 2008
2008 Calendar
Reference Desk
Atlas
Almanacs
Dictionary
Encyclopedia
FunBrain
Thesaurus
Find synonyms for:
Synonyms for
aortic orifice
Noun
1. aortic orifice, orifice, opening, porta
usage:
the orifice from the lower left chamber of the heart to the aorta
WordNet 2.0
Copyright © 2003 by Princeton University. All rights reserved.
Cite
Print
Related Content
Daily Word Quiz:
fusty
Analogy of the Day:
Today’s Analogy
Spelling Bee:
Today’s Spelling Bee
Kids’ Word Quiz:
corrigible
Crossword:
Crossword Puzzle Guide
Frequently Misspelled Words
Frequently Mispronounced Words
Easily Confused Words
Writing & Language
Find synonyms for:
Synonyms Index
Help
Site Map
Atlas
·
Almanac
·
Dictionary
·
Encyclopedia
Click Here!
Click Here!
© 2000–2008 Pearson Education, publishing as Fact Monster
Click Here!
Click Here!
