Suitable in words, behavior, dress, or ceremony; becoming; fit; decorous; proper; seemly; as, decent conduct; decent language.

Free from immodesty or obscenity; modest.

according with custom or propriety; "her becoming modesty"; "comely behavior"; "it is not comme il faut for a gentleman to be constantly asking for money"; "a decent burial"; "seemly behavior"

conforming to conventions of sexual behavior; "speech in this circle, if not always decent, never became lewd"- George Santayana

observing conventional sexual mores in speech or behavior or dress; "a modest neckline in her dress"; "though one of her shoulder straps had slipped down, she was perfectly decent by current standards"

in good taste, as in: Gestures considered decent in one culture may be obscene in another.