nutso

In colloquial|lang=en terms the difference between nutso and nuts

is that nutso is (colloquial) crazy, insane while nuts is (colloquial) insane, mad.

As adjectives the difference between nutso and nuts

is that nutso is (colloquial) crazy, insane while nuts is (colloquial) insane, mad.

As a noun nuts is

.

As an interjection nuts is

indicates annoyance, anger, or disappointment.

As a verb nuts is

(nut).

As adjectives the difference between nutsy and nutso

is that nutsy is (informal) crazy while nutso is (colloquial) crazy, insane.