Synonyms: supposed, suppositional, suppositious, supposititious, hypothetic, hypothetical, divinatory, conjectural
Definition: based primarily on surmise rather than adequate evidence
Usage: theories about the extinction of dinosaurs are still highly conjectural; the supposed reason for his absence; suppositious reconstructions of dead languages; hypothetical situation
Similar words: theoretic, theoretical
Definition: concerned primarily with theories or hypotheses rather than practical considerations
Usage: theoretical science