favorable reception vs favourable reception

favorable reception and favourable reception both are nouns.

Word	Noun	Adjective	Verb	Adverb
favorable reception	Yes	No	No	No
favourable reception	Yes	No	No	No

As nouns, favorable reception and favourable reception are synonyms defined as:

favorable reception and favourable reception: acceptance as satisfactory

Other synonyms of favorable reception include approval.

favorable reception (noun)	favourable reception (noun)
acceptance as satisfactory	acceptance as satisfactory