Prefix Bi

Having two different colors

• bifocals

• bilingual

• biped

• bicolor

A two-pointed tooth located on the side of the jaw

• bimonthly

• bicuspid

• biplane

• biweekly

A vehicle with two wheels

• bicycle

• bicolor

• biplane

• bimonthly

Happening every two years

• biped

• biennial

• biweekly

• bimonthly

Eyeglasses with lenses that have two different sections

• bicuspid

• biennial

• biped

• bifocals

Able to speak two different languages

• bilingual

• biennial

• bicolor

• biplane

Happening every two monthly

• biweekly

• biennial

• bimonthly

• bicuspid

A two-footed creature

• biplane

• biped

• bicycle

• bicolor

An airplane with two pairs of wings

• biplane

• bicycle

• biped

• bifocals

Happening every two weeks

• bicolor

• biweekly

• bimonthly

• biennial