Same Root

Which of the following words contain the same root?

• nod

• know

• noble

• unknown

• knowledge

In the word autograph, the root graph means to write or record.

Which of these words contain the same root?

• grape

• autonomy

• geography

• grapple

: In the word portable, the root port means to carry.

Which of these words contain the same root?

• transportation

• vapor

• export

• vortex

: In the word emit, the root mit means to send.

Which of these words contain the same root?

• mitten

• transmit

• smith

• submit

• remit

: In the word hydrogen, the root hydro means water.

Which of these words contain the same root?

• dehydration

• hyper

• hydroplane

• watermelon