corpuscle vs blood corpuscle

corpuscle and blood corpuscle both are nouns.

Word	Noun	Adjective	Verb	Adverb
corpuscle	Yes	No	No	No
blood corpuscle	Yes	No	No	No

As nouns, corpuscle and blood corpuscle are synonyms defined as:

corpuscle and blood corpuscle: either of two types of cells (erythrocytes and leukocytes) and sometimes including platelets

Other synonyms of corpuscle include blood cell.

corpuscle (noun)	blood corpuscle (noun)
either of two types of cells (erythrocytes and leukocytes) and sometimes including platelets	either of two types of cells (erythrocytes and leukocytes) and sometimes including platelets
(nontechnical usage) a tiny piece of anything