tossup tosspot • tossy · · · Info · Definitions · Synonyms · Characters · · tossup · · Text Latin · · Script 6 · · Length Definitions · · · (noun) an unpredictable phenomenon. Synonyms: toss-up, even chance. Example: "It's a toss-up whether he will win or lose." · · Noun Definition 1 Synonyms · · · toss-up · · Synonym 1 even chance · · Synonym 2 Characters · · o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075