Homophone (same sound) are words that are pronounced the same but not spelled the same. Led and Lead are an example of a homophone. So are way and weigh. So are real and reel.
homophone
Those are antonyms.
Synonym: response Antonym: question Homophone: Anser Problem and solution are antonyms.
antonyms
Those are antonyms.
synonyms
The answer is synonyms because currency has to do with money
antonyms for slender
antonyms for said
antonyms of mutered
Some antonyms for adversarial:AccordanceAgreeableAmicableBeneficialConcordanceConcordConstructiveEquableFavorableHarmoniousHelpfulPeacefulPlacidPlacidlyPromisingServiceableSupportableTranquilTruceUsefulValuable
Calabash has no antonyms.