Imagine

v.hopeful, energeticwarm

Meaning 1

To form a mental picture or possibility that is not immediately present.

Reach for it when inviting creative thought beyond current conditions

Imagine a town square where every route is easy to follow.

everyday
picture
a concrete visual scene is being formed
not when Picture is less natural for abstract systems or moral possibilities.
warm
dream
hope and desire shape the imagined future
not when Dream may imply low practicality or an unconscious sleeping experience.
professional
envision
a coherent future state should guide planning
not when Envision is more deliberate and organized than free imaginative play.
formal
conceive
an original idea is taking intellectual form
not when Conceive is abstract and says little about vivid sensory imagination.

To suppose that something may be true or may happen.

Reach for it when introducing a possibility for consideration rather than asserting it

I imagine the path will reopen once the retaining wall is inspected.

everyday
suppose
a tentative assumption advances the discussion
not when Suppose is analytical and does not invite creative visualization.
professional
anticipate
a likely future event is being considered in advance
not when Anticipate adds expectation and preparation, not mere possibility.
formal
presume
a belief is adopted before full proof is available
not when Presume can imply overconfidence and is less tentative than imagine.

imagine a future
Imagine a future in which the old mill powers the riverside homes.
hard to imagine
It is hard to imagine the narrow room holding fifty looms.
imagine that
I imagine that a shorter route would help first-time visitors.

The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.