British spelling vs practice

British spelling and practice both are nouns.

Word	Noun	Adjective	Verb	Adverb
British spelling	Yes	No	No	No
practice	Yes	No	Yes	No

British spelling (noun)	practice (noun)
English orthography used in the UK, Ireland and most of the Commonwealth (characterized by 'analyse', 'centre' and 'useable')	a customary way of operation or behavior
	systematic training by multiple repetitions
	the exercise of a profession
	translating an idea into action
	knowledge of how something is usually done

British spelling (verb)	practice (verb)
	learn by repetition
	engage in a rehearsal (of)
	carry out or practice; as of jobs and professions
	avail oneself to
	engage in or perform