Du/Bi/Tri

Bi is a Latin root word that means

• bicycle

• two

• to die

• three

Du is a Greek root words that means

• two

• one

• to perform an action

• three

Tri is the Greek and Latin root word that means

• to make an attempt at something

• three

• what you don't do to your mother

• one

Biannual

• occurring twice a year

• occurring every two years

• occurring once a year

• occurring every 4 years

a deadly weapon battle between two people

• duel

• duo

• triceratops

• match

To make a copy/two of something

• duplicate

• biped

• trilogy

• triumph

examples of a duo would be

• Batman and Robin

• Dumb and Dumber

• Hand sanitizer and Milk

• Salt and Pepper

A duo is

• Three people or things that go together

• An individual person or thing

• Two people or things that go together

• a song

The number system used by computers that consists of the numbers 1 & 0

• binary code

• binocular code

• trinary code

• numeral code

An optical instrument with two lenses

• binoculars

• monocle

• bifocals

• trilogy