Crossword clues for Smallest. 5 letters:MALTASmallest country in the E.U., by areaMINIMSmallest.MALTACountry with the smallest national capital in the European Union (about 9,000 people)NAURUIsland that's the world's third-smallest country, after Vatican City and MonacoNAURUIsland nation that's the world's smallest republicLEASTSmallest in sizeRUNTSLitters' smallest onesSHREWSmallest of all mammals.DIMESSmallest coinsGRAINThe smallest possible amount of anything.QATARSmallest OPEC nationLEPTASmallest Greek coins.RUNTSSmallest pupsWEESTSmallestONEUPAhead by the smallest marginSIXTYThe smallest number divisible by the numbers 1 to 6DELOSSmallest of the CycladesPLUTOSmallest planetRUNTSSmallest of littersLEASTSmallest degree.PIXELTV image's smallest elementRUNTSSmallest pups in a litterNAURUThe world's smallest island nationSHREDSmallest amount.MINIMSmallest particle.MALTASmallest member of the European UnionQATARSmallest OPEC memberLEASTThe smallest.MINIMSmallest liquid measure.LEMURThe world's smallest primate is oneRHODYLittle ___ (nickname of our smallest state)NAURUSmallest independent republicNAURUWorld's smallest independent republicLEASTSmallest amountNAURUWorld's smallest island nationLEASTSmallestNAURUThird-smallest (by area) country in the worldLEASTSmallest partCERESSmallest dwarf planetMALTASmallest European Union countryMALTASmallest European Union nationRUNTSThe smallest in littersLEASTSmallest possibleLEASTThe smallest partNAURUWorld's smallest republic by areaQATARSmallest nation to host the World CupNAURUSmallest South Pacific nationNAURUWorld's smallest republicRUNTYLike the smallest pup in the litterMILNEAuthor who penned the line "Sometimes the smallest things take up the most room in your heart"