1. Pertaining to a congress, or the United States Congress.

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

• congresional,
• congression,
• congressinoal,
• congressiaonal,
• conressional,
• congressial,
• congessional,
• congresssional,
• congressionaly,
• congressinal,
• congrssional,
• congressonal,
• congreational,
• congretional,
• congregaional,
• xongressional,
• vongressional,
• fongressional,
• dongressional,
• cingressional

• congress boot,
• congress gaiter,
• congregational,
• post-congressional,
• concretion,
• congregating,
• congregate,
• congressionally,
• congressman,
• congregation,
• congress shoe,
• congresswoman.

The adjective form of the word "congressional" is "congressional".

The plural form of the word "congressional" is "congressionals".

The singular form of the word "congressional" is "congressional".