The crossword solutions for the term TWO OF DIAMONDS are DEES (4 letters) and SYLLABLES (9 letters). DEES is an abbreviation for the word 'DIAMONDS' and is often used in card games such as poker. SYLLABLES is a term used to describe the individual units of sound that make up a word. It is also used to refer to the number of sounds in a word. Together, these TWO words form the phrase 'TWO of DIAMONDS, ' which is a card in a deck of playing cards.