This article is from the Puzzles FAQ, by Chris Cole chris@questrel.questrel.com and Matthew Daly mwdaly@pobox.com with numerous contributions by others.
Words ending with "man" make their plurals by adding "s".
language/english/plurals/man.s
caiman
doberman
German
human
leman
ottoman
pitman
Pullman
Roman
shaman
talisman
 
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