decagon

Phonetic Respelling: [ dek-uh-gon, -guhn ]

Definition:

n. a polygon with ten sides and ten angles

Sentence:

The building was shaped like a decagon.

More example sentences:

The building was shaped like a decagon.

Hear it

Synonyms:

10sided polygon; 10sided shape; ten angled shape

Antonyms:

pentagon

How many syllables in decagon?

3 syllables Play Syllables Game

Divide decagon into syllables:

dec-a-gon

Test drive some of our other games

Play now to sample our spelling, vocabulary and typing games.

Vocabulary Games (8 games)

Vocabulary Test

Sentence Battle

View all our games

Spelling Games (9 games)

View all our games

VocabClass lessons are designed to engage students, improve motivation in learning the subject matter, and generate better results. Long-term retention is our focus and by making the learning process fun, our gamified approach has a positive impact on this goal.

View all games!

YEAH. Try it FREE!

Gitf box

Try our 7-day Free Trial to test drive
the VocabClass program.

Sign up for a 7-Day Free Trial Not now, thank you