strobe light vs stroboscope

strobe light and stroboscope both are nouns.

Word	Noun	Adjective	Verb	Adverb
strobe light	Yes	No	No	No
stroboscope	Yes	No	No	No

As nouns, strobe light and stroboscope are synonyms defined as:

strobe light and stroboscope: scientific instrument that provides a flashing light synchronized with the periodic movement of an object; can make moving object appear stationary

Other synonyms of strobe light include strobe.

strobe light (noun)	stroboscope (noun)
scientific instrument that provides a flashing light synchronized with the periodic movement of an object; can make moving object appear stationary	scientific instrument that provides a flashing light synchronized with the periodic movement of an object; can make moving object appear stationary