Home
Random
Log in
Settings
Donations
About Wiktionary
Disclaimers
Search
PCNB
Language
Watch
Edit
English
edit
Noun
edit
PCNB
(
uncountable
)
Abbreviation
of
pentachloronitrobenzene
.
Anagrams
edit
NBPC
Categories
:
English lemmas
English nouns
English uncountable nouns
English words without vowels
English abbreviations