Find out if briefcase is plural by checking the Plural Dictionary: www.isplural.com/plural_singular/briefcase .

briefcase

Is briefcase plural

Briefcase is both plural and singular plural both plural and singular plural singular singular singular plural both plural and singular.

How to say briefcase:

How to say briefcases:

Cite This Source

Not sure why briefcase is both plural both plural singular singular singular plural both? Contact Us! We'll explain.

Pop Quiz

How well can you
rhyme?

is Plural, Plural or Singular, is Plural Dictionary,
and is Singular are all trademarks of Plural Of.