1. Connected with the post or the mail service.

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

• posteg,
• pontual,
• poytail,
• partal,
• apostil,
• postol,
• paital,
• postle,
• portual,
• hustal,
• possale,
• hostail,
• hostal,
• pontail,
• postial,
• portail,
• postpay,
• postiv,
• postual,
• porrtal

• postulant,
• postulate,
• postell,
• posthole,
• post hole,
• postilion,
• Postel.

The adjective form for the word "postal" is "post".

The plural form of "postal" is "postals".

The singular form of the word "postal" is "post"