lorry vs camion

lorry and camion both are nouns.

Word	Noun	Adjective	Verb	Adverb
lorry	Yes	No	No	No
camion	Yes	No	No	No

As nouns, lorry and camion are synonyms defined as:

lorry and camion: a large truck designed to carry heavy loads; usually without sides

lorry (noun)	camion (noun)
a large truck designed to carry heavy loads; usually without sides	a low heavy horse cart without sides; used for haulage
a large low horse-drawn wagon without sides	a large truck designed to carry heavy loads; usually without sides