Choose the perfect synonym or antonym for the word

Loyal

/ˈlɔɪəl/

Showing constant support or faithfulness to a person, organization, or principle.

Synonyms:

She's the most loyal person I've ever met.

Strauss remained loyal to the surge generator.

He was young and very loyal to the King.

The word loyal originates from the Old French term loial, meaning lawful or legal, which is derived from the Latin term legalis.

13 mentions per 1 million words

Moderate

Hint: Frequency according to COCA