speculation
definition: continuous and profound contemplation or musing on a subject or series of subjects of a deep or abstruse nature
example:
speech part: noun
synonyms:
meditation
definition: a hypothesis that has been formed by speculating or conjecturing, usually with little hard evidence
example: There have been nonstop speculations about the outcome of the election.
speech part: noun
synonyms:
conjecture
definition: a message expressing an opinion based on incomplete evidence
example:
speech part: noun
synonyms:
supposition
definition: an investment that is very risky but could yield great profits
example: I knew the stock was a speculation when I bought it.
speech part: noun
synonyms:
venture