possible profanity
4
ideal(adjective, correct, clean, perfect, pure)
4
indefectible(pure, splendid, flawless, faultless, textbook)
4
seamlessly
4
shipshape(adjective, smart, clean, pure, elegant)
4
spick
4
spick and span(expression, adjective, idiom)
4
sterile(adjective, clean, perfect, pure, natural)
4
unmixed(adjective, clean, flawless, faultless, wholesome)
3
angelic(adjective, pure, innocent)
3
finished(pure, splendid, flawless, faultless, textbook)
3
fresh(adjective, clear, simple, bright, clean)
3
harmless
3
honourable
3
inoffensive(adjective, acceptable, faultless, irreproachable, unobjectionable)
3
intact(adjective, sound, correct, clean, perfect)
3
plain(adjective, clear, clean, pure, empty)
3
polished
3
refined(adjective, quiet, simple, clean, perfect)
3
sheer(adjective, flawless, faultless, textbook)
3
shiny
10 years ago|17k views|share |citing 
APASmart Define. (2016). spotless thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/spotless/thesaurus/synonyms
ChicagoSmart Define. 2016. "spotless thesaurus" https://smartdefine.org/spotless/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, spotless thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/spotless/thesaurus/synonyms>.
MLASmart Define. "spotless thesaurus" 1 March 2016. Web. 22 September 2026. <https://smartdefine.org/spotless/thesaurus/synonyms>