Arrant and Off-base

Arrant adjective - Having no exceptions or restrictions.

Off-base and arrant are semantically related In some cases you can use "Off-base" instead an adjective "Arrant".

Off-base adjective - Located outside a military base.

Arrant and off-base are semantically related in impudent topic. Sometimes you can use "Arrant" instead an adjective phrase "Off-base", if it concerns topics such as bold.