Solutions A single unit has 6 entries with similar clues
- flushPoker hand in which all five cards are in a single unit
- stanzaUnit in poem or unit of a poem
- ensuiteForming a unit see unit formed
- simplexA single-storeyed unit in a housing complex
- syllableSingle sounded unit of a word
- shirley-templeUS child star who represented the United States at the United Nations