title vs appellation

title and appellation both are nouns.

Word	Noun	Adjective	Verb	Adverb
title	Yes	No	Yes	No
appellation	Yes	No	No	No

As nouns, appellation is a hypernym of title; that is, appellation is a word with a broader meaning than title:

title: an identifying appellation signifying status or function: e.g. `Mr.' or `General'
appellation: identifying word or words by which someone or something is called and classified or distinguished from others

Other hypernyms of title include appellative, denomination, designation.

As nouns, appellation is a hypernym of title; that is, appellation is a word with a broader meaning than title:

title: an appellation signifying nobility
appellation: identifying word or words by which someone or something is called and classified or distinguished from others

Other hypernyms of title include appellative, denomination, designation.

title (noun)	appellation (noun)
an established or recognized right	identifying word or words by which someone or something is called and classified or distinguished from others
an informal right to something	a geographical indication used to identify where the grapes for a wine are grown
the name of a work of art or literary composition etc.
a general or descriptive heading for a section of a written work
an identifying appellation signifying status or function: e.g. `Mr.' or `General'
an appellation signifying nobility
a legal document signed and sealed and delivered to effect a transfer of property and to show the legal right to possess it
a heading that names a statute or legislative bill; may give a brief summary of the matters it deals with
(usually plural) written material introduced into a movie or TV show to give credits or represent dialogue or explain an action
the status of being a champion

title (verb)	appellation (verb)
give a title to
designate by an identifying term