forecastle vs fo'c'sle

forecastle and fo'c'sle both are nouns.

Word	Noun	Adjective	Verb	Adverb
forecastle	Yes	No	No	No
fo'c'sle	Yes	No	No	No

As nouns, forecastle and fo'c'sle are synonyms defined as:

forecastle and fo'c'sle: living quarters consisting of a superstructure in the bow of a merchant ship where the crew is housed

forecastle (noun)	fo'c'sle (noun)
living quarters consisting of a superstructure in the bow of a merchant ship where the crew is housed	living quarters consisting of a superstructure in the bow of a merchant ship where the crew is housed