[Mad Dawg]

I DID look it up. You’re wrong.

[OLD REGGIE]

I DID look it up. You’re wrong.

In the following post I have copied #2409 by Philo-Junius. The PRIMARY definition from Dictionary.com is printed in red.

It’s not just in airplanes:

Co-stars are subordinate to the stars;
1. a performer, esp. an actor or actress, who shares star billing with another.

Co-conspirators are subordinate to the main conspirators;
a fellow conspirator; associate or collaborator in a conspiracy.

Coadjutors are subordinate to suffragan bishops;
This is correct.

Co-dependents are subordinate to their dependents;
1. Mutually dependent.

we could go on and on, but really there’s little point.

I am not going to play your childish game beyond this point.