Clerk
Part of speech: verb
Definition: To act as a clerk, to perform the duties or functions of a clerk
Part of speech: noun
Definition: One who occupationally works with records, accounts, letters, etc.; an office worker. A facilitator of a Quaker meeting for business affairs
Clark
Part of speech: proper noun
Definition: , variant of Clarke, for someone who was either a scribe or priest / clerictransferred from the surname.
Example sentence: Then there was Clark Ashton Smith, who wrote for Weird Tales and who had a wild imagination. He wasn't a very talented writer, but his imagination was wonderful.