digestive digestional • digestively · · · Info · Definitions · Characters · · digestive · · Text Latin · · Script 9 · · Length Definitions · · · (noun) any substance that promotes digestion. · · Noun Definition 1 (adj) relating to or having the power to cause or promote digestion. Examples: "Digestive juices." "A digestive enzyme." "Digestive ferment." · · Adjective Definition 1 Characters · · d latin small letter d U+0064 e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 s latin small letter s U+0073 t latin small letter t U+0074 v latin small letter v U+0076