As a noun eisteddfod

is any of several annual festivals in which welsh poets, dancers, and musicians compete for recognition.

As an adjective undefined is

lacking a definition or value.

As a proper noun united

is (chiefly|british) any of many football teams formed by the amalgamation of smaller ones.

As an adjective undefined is

lacking a definition or value.

As a noun gleeman

is (historical) a professional singer, bard, or other entertainer.

As an adjective undefined is

lacking a definition or value.

As a noun fascism

is .

As an adjective undefined is

lacking a definition or value.

As a noun footnote

is a short piece of text, often numbered, placed at the bottom of a printed page, that adds a comment, citation, reference etc, to a designated part of the main text.

As a verb footnote

is to add footnotes to a text; to annotate.

As an adjective undefined is

lacking a definition or value.

As a noun licensor

is (legal) a party that grants a license to another.

As an adjective undefined is

lacking a definition or value.

As an initialism xr

is extended release.

As an adjective undefined is

lacking a definition or value.

As adjectives the difference between elven and undefined

is that elven is belonging to, or relating to, elves while undefined is lacking a definition or value.

As a noun elven

is (obsolete) a female elf, a fairy, nymph or elven can be (lb) an elm.

As adjectives the difference between sense and undefined

is that sense is sensible, rational while undefined is lacking a definition or value.

As a verb supersede

is set (something) aside.

As a noun supersede

is (internet) an updated newsgroup post that supersedes an earlier version.

As an adjective undefined is

lacking a definition or value.