symbol O

Definition:

chemical element-Oxygen; atomic number-8; a colorless odorless gaseous element constituting about one-fifth of the volume of the atmosphere

Sentence:

Oxygen is a chemical element with the symbol O and atomic number 8.

More example sentences:

Oxygen is a chemical element with the symbol O and atomic number 8.

Hear it

How many syllables in symbol O?

1 syllables Play Syllables Game

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