Exploring Greek and Latin Roots

What does the Greek root "bio" mean in the word "biometrics"?

• Life

• Earth

• Water

• Air

The Latin root "flex" in "flexibility" means:

• To run

• To bend

• To see

• To write

What does the Greek root "chrono" mean in "chronometer"?

• Time

• Light

• Sound

• Shape

The Latin root "sub" in "substructure" means:

• Above

• Under

• Between

• Around

In the word "diameter," what does the root "meter" mean?

• Measure

• Circle

• Line

• Center

Which root in "telegram" means "write" or "record"?

• Tele

• Gram

• Graph

• Logy

The Latin root "ad" in "adversary" means:

• Away from

• Toward

• Under

• Over

What does the Latin root "vid/vis" mean in "improvise"?

• To see

• To move

• To build

• To hear

The root "pict" in "pictogram" means:

• Word

• Picture

• Number

• Sound

In the word "prediction," what does the root "dict" mean?

• To say

• To run

• To write

• To see