Arabian camel vs dromedary

Arabian camel and dromedary both are nouns.

Word	Noun	Adjective	Verb	Adverb
Arabian camel	Yes	No	No	No
dromedary	Yes	No	No	No

As nouns, Arabian camel and dromedary are synonyms defined as:

Arabian camel and dromedary: one-humped camel of the hot deserts of northern Africa and southwestern Asia

Other synonyms of Arabian camel include Camelus dromedarius.

Arabian camel (noun)	dromedary (noun)
one-humped camel of the hot deserts of northern Africa and southwestern Asia	one-humped camel of the hot deserts of northern Africa and southwestern Asia