Speculations Synonyms and Antonyms

An investment that is very risky but could yield great profits
(Noun)
Synonyms:
  1. risks
  2. ventures
  3. wagers
  4. gambles
  5. bets
Antonyms:
  1. risks
A message expressing an opinion based on incomplete evidence
(Noun)
Synonyms:
  1. hypotheses
  2. theories
  3. surmises
  4. conjectures
  5. suppositions
A judgment, estimate, or opinion arrived at by guessing
(Noun)
Synonyms:
  1. surmises
  2. conjectures
  3. suppositions