6th Grade Greek and Latin-Set 7

two

• semi-

• bi-

• tri-

• auto-

three

• tri-

• bi-

• ant-/anti-

• auto-

against/opposite

• pre-

• multi-

• auto-

• ant-/anti-

200th anniversary or celebration

• semiannually

• biannually

• bicentennial

• century

happening twice a year

• bilingual

• bicentennial

• biannually

• biweekly

related to or using both eyes

• binoclulars

• bilingual

• bifocal

• biography

using two languages

• bicycle

• bilingual

• biannually

• biology

three-event athletic contest

• triathlete

• tricycle

• trilogy

• triathlon

series of three themed dramas, books, or songs

• triathlon

• triad

• trilogy

• triple

group of three

• trilogy

• trio

• triangle

• triple