Broad-minded cardinal, say? (8)

I believe the answer is:

catholic

I believe this is a double definition.

'broad-minded' is the first definition.
(similar in meaning)

'cardinal say?' is the second definition.
(I know that cardinal is a type of Catholic)

(Other definitions for catholic that I've seen before include "Chat Clio up to be Roman religion" , "Universal (church)" , "Diverse" , "Universal like major Christian religion" , "(Of tastes) wide-ranging" .)

I've seen this clue in The Times.

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