The term 'Anniversary 5th' can be represented by four crossword solutions: SNICKERS (8 letters), AVES (4 letters), AVE (3 letters), and MCCOO (5 letters). SNICKERS is a brand of chocolate bar manufactured by Mars, Incorporated. AVES is the plural form of the word 'AVE', which is a Latin salutation meaning 'HAIL'. AVE is the singular form of the same word. MCCOO is an acronym for 'Marriage Celebrating Couple Of the Occasion', which is used to commemorate a couple's fifth anniversary.