1) A-ok 2) Dearie 3) Deary 4) Fine and dandy 5) Jake 6) Macushla 7) Mollycoddle 8) Neato 1) Bath toy 2) Charming 3) Darling 4) Dearie 5) Deary 6) Delightful 7) Excellent 8) Exclusively Anglo word 9) Exclusively Saxon word 10) Favorite 11) Favourite 12) Fine 13) Lover 14) Pleasing 15) Slang for cute, delightful 16) Wonderful 17) Word with Anglo-Saxon origins 18) Word of purely Anglo origin 
Ducky is slang for cute, delightful.
fine; excellent; wonderful. · darling; charming; cute.