clean·ly 
(klēnlē)
(klēnlē)adv.
In a clean manner.
adj. (klĕnlē) clean·li·er, clean·li·est
Habitually and carefully neat and clean.
cleanli·ness (klĕnlē-nĭs) n.
- polyamide
- polyamine
- polyamorous
- polyamory
- polyandrous
- polyandry
- polyanthus
- polyaramid fiber
- polyatomic
- polybasic
- polybasite
- Polybius
- polycarbonate
- Polycarp
- polycarpic
- polycarpous
- polycarpy
- polycentric
- polycentrism
- polychaete
- polychaetous
- polychlorinated biphenyl
- polychromatic
- polychromatophile
- polychromatophilia