1. Pertaining to, or containing biography.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• tyographical,
• biographial,
• biograpghical,
• bigraphical,
• biograhical,
• biogrpahical,
• gographical,
• viographical,
• biopgraphical,
• biogaphical,
• biogrphical,
• biographcal,
• biograhpical,
• biographcial,
• ceriographical,
• chrographical,
• diagraphicla,
• idiographical,
• myograhpical,
• orogrphical

• biographic,
• biographer,
• biography.

The adjective form of the word "biographical" is "biographic".

The plural form of the word "biographical" is "biographicals".

The singular form of the word "biographical" is "biography"