Valid speculation Synonyms

Definitions for Valid


  • (adjective) according to the rules of logic
  • (adjective) based on sound reasoning or information
  • (adjective) well grounded in logic or truth or having legal force

Definitions for Speculation


  • (noun) a risky undertaking
  • (noun) continuous and profound contemplation or musing on a subject or series of subjects of a deep or abstruse nature
  • (noun) a hypothesis that has been formed by speculating or conjecturing (usually with little hard evidence )