Hypotheses can be powerful tools. These are some of the varieties I include in my cognitive tool chest:
Whypothesis, aka "Whypo": has explanatory power, a rather thought-out theory--or at least have been mulling over, that explains a phenomenon. a working theory--that, like scientific theories, still can be falsified, or modified
Hmmpothesis, aka "Hmmpo": an epiphany, notion, or other insight, often passing.; basically a guess. Maybe more akin to the meaning of hypothesis in philosophy
Shypothesis, aka "Shypo": ideas one is hesitant to share
"Every deep thinker is more afraid of being understood than of being misunderstood." -Friedrich Nietzsche
Trypothesis, aka "Trypo": idea / answer suitable for testing ("Guess & Test"?)
Hunchpothesis, aka "hunchpo” my [[neologism]]: a [[Portmanteau]] of hunch & hypothesis