The term THOU is an archaic English pronoun meaning 'YOU' or 'THEE'. It is often used in literature from the 16th and 17th centuries. The crossword solutions for THOU are THEE (4 letters), YOU (3 letters), GEE (3 letters), GRAND (5 letters), YE (2 letters), ONEK (4 letters), and GNOTE (5 letters). THEE, YOU, and GEE are all pronouns that mean 'YOU'. GRAND is an adjective meaning 'GREAT' or 'GRANDIOSE'. YE is an old-fashioned way of saying 'YOU'. Onek is a Hebrew word meaning 'THOUSAND'. Gnote is a combination of the words 'GRAND' and 'NOTE', which can refer to a GRAND musical composition.