Synonyms of decency in English:

decency


See definition of decency

noun

1‘TV companies need to maintain standards of taste and decency’

SYNONYMS
propriety, decorum, seemliness, good taste, respectability, dignity, correctness, good form, etiquette, appropriateness, appropriacy, fitness, suitability
morality, virtue, modesty, purity, delicacy, demureness, wholesomeness
ANTONYMS

indecency

2‘he didn't have the decency to tell me he couldn't come’

SYNONYMS
courtesy, politeness, good manners, civility, respect, respectfulness
consideration, thought, thoughtfulness, tact, diplomacy
ANTONYMS

rudeness