1. An ecclesiastic who conducts divine service in a ship, a regiment, a public establishment, or a family.

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

• chaplan,
• chaplian,
• champlains,
• chaiplin,
• challan,
• choplin,
• caplain,
• chaplins,
• chapalin,
• chaplen,
• coplain,
• charlin,
• chapplain,
• chaplainy,
• chaplyn,
• unchapplain,
• Unshaplain,
• chapelin,
• chapplein,
• Sharlain

• chaplaincy,
• chapfallen,
• chaplin,
• caplan,
• chopfallen.

The adjective form of the word "chaplain" is "chaplaincy".

The plural of the "chaplain" can be the "chaplains".

The singular of the "chaplain" can be the "chaplain".