PAO
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From Wiktionary, the free dictionary
See also: Appendix:Variations of "pao"
English
[edit ]Noun
[edit ]PAO (plural PAOs )
- (cosmetics ) Initialism of period after opening .
- Initialism of polyalphaolefin .
Alternative forms
[edit ]- (poly-alpha-olefin): PαO
Related terms
[edit ]Anagrams
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