Synonyms and Antonyms for cardinal

1. cardinal (adj.)

serving as an essential component

Synonyms: Antonyms:

2. cardinal (n.)

(Roman Catholic Church) one of a group of more than 100 prominent bishops in the Sacred College who advise the Pope and elect new Popes

Synonyms:

3. cardinal (adj.)

being or denoting a numerical quantity but not order

Synonyms: Antonyms:

4. cardinal (n.)

crested thick-billed North American finch having bright red plumage in the male

Synonyms:

5. cardinal (n.)

a variable color averaging a vivid red

Synonyms:

6. cardinal (n.)

the number of elements in a mathematical set; denotes a quantity but not the order

Synonyms: