board vs director

board and director both are nouns.

Word	Noun	Adjective	Verb	Adverb
board	Yes	No	Yes	No
director	Yes	No	No	No

board (noun)	director (noun)
a flat piece of material designed for a special purpose	someone who controls resources and expenditures
a table at which meals are served	the person who leads a musical group
electrical device consisting of a flat insulated surface that contains switches and dials and meters for controlling other electrical devices	someone who supervises the actors and directs the action in the production of a show
a vertical surface on which information can be displayed to public view	member of a board of directors
a printed circuit that can be inserted into expansion slots in a computer to increase the computer's capabilities	the person who directs the making of a film
a flat portable surface (usually rectangular) designed for board games
food or meals in general
a committee having supervisory powers
a stout length of sawn timber; made in a wide variety of sizes and used for many purposes

board (verb)	director (verb)
provide food and lodging (for)
lodge and take meals (at)
get on board of (trains, buses, ships, aircraft, etc.)
live and take one's meals at or in