or·tho·cer·a·cone
| \ ˌȯ(r)thəˈserəˌkōn \
Definition of orthoceracone
: a straight nautiloid shell resembling that of Orthoceras
Test Your Vocabulary
Which Word Does Not Belong?
-
- Which of these words does not mean "nonsense"?

Test your knowledge - and maybe learn something along the way.
TAKE THE QUIZ
A daily challenge for crossword fanatics.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Share orthoceracone