script vs authorship

script and authorship both are nouns.

Word	Noun	Adjective	Verb	Adverb
script	Yes	No	Yes	No
authorship	Yes	No	No	No

script (noun)	authorship (noun)
a written version of a play or other dramatic composition; used in preparing for a performance	the act of creating written works
a particular orthography or writing system	the act of initiating a new idea or theory or writing
something written by hand

script (verb)	authorship (verb)
write a script for