forecaster forecast • forecasting · · · Info · Definitions · Synonyms · Characters · · forecaster · · Text Latin · · Script 10 · · Length Definitions · · · (noun) someone who makes predictions of the future (usually on the basis of special knowledge). Synonyms: predictor, prognosticator, soothsayer. · · Noun Definition 1 Synonyms · · · predictor · · Synonym 1 prognosticator · · Synonym 2 soothsayer · · Synonym 3 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 f latin small letter f U+0066 o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074