The term 'oafish one' is a colloquial expression used to describe someone who is clumsy, awkward, and socially inept. The crossword solutions for this term are LOUT (4 letters), CLOD (4 letters), BOOR (4 letters), and NERD (4 letters). A LOUT is someone who is rude and ill-mannered. A CLOD is someone who is dull and stupid. A BOOR is someone who is uncouth and insensitive. A NERD is someone who is socially awkward and overly studious. All of these words can be used to describe someone who is oafish.