A word of welcome is a phrase used to greet someone and make them feel welcome. The four crossword solutions for this term are ALOHA (5 letters), HELLO (5 letters), AVE (3 letters), and ENTER (5 letters). ALOHA is a Hawaiian greeting that is used to both say HELLO and goodbye, while HELLO is a more common English greeting. AVE is a Latin phrase meaning 'HAIL' or 'REJOICE', and ENTER is a command used to indicate that someone should come in. All of these phrases are used to welcome someone into a space.