noun
plural -ties
informal
[count] :a pot that children use as a toilet until they are big enough to use a toilet
the potty :the toilet or bathroom - used by children or when talking to children
go potty
US informal :to use the toilet - used by children or when talking to children.
adjective
pottier; -est
[also more ~; most ~] Brit informal
crazy
very interested in or excited about someone or something