A close friend is someone who is very close to you and with whom you share a strong bond. The crossword solutions for this term include ACE (3 letters), SIDEKICK (8 letters), PAL (3 letters), CRONY (5 letters), CHUM (4 letters), BUDDY (5 letters), COMRADE (7 letters), and BOSOMBUDDY (10 letters). These words all refer to someone who is a close friend, and each word has its own connotation. For example, ACE is often used to describe a close friend who is reliable and trustworthy, while SIDEKICK implies a friend who is always there to help and support you. PAL is a more casual term for a close friend, while CRONY implies a friend who is loyal and dependable. CHUM is a term that is often used to describe a close friend who is also a confidant, and BUDDY is a term that is often used to describe a close friend who is also a companion. COMRADE is a term that is often used to describe a close friend who is also a COMRADE in arms, and BOSOMBUDDY is a term that is often used to describe a close friend who is also a soulmate.