Bizarre and Off-base

Bizarre adjective - Conceived or made without regard for reason or reality.

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

Off-base adjective - Located outside a military base.

Bizarre and off-base are semantically related in different from standard or norm topic. Sometimes you can use "Bizarre" instead an adjective phrase "Off-base", if it concerns topics such as not normal.