delusion

As nouns the difference between supposition and delusion

is that supposition is something that is supposed; an assumption made to account for known facts, conjecture while delusion is a false belief that is resistant to confrontation with actual facts.

As a verb deem

is .

As a noun delusion is

a false belief that is resistant to confrontation with actual facts.

As a verb assume

is .

As a noun delusion is

a false belief that is resistant to confrontation with actual facts.

As nouns the difference between delusion and pipedream

is that delusion is a false belief that is resistant to confrontation with actual facts while pipedream is .

As nouns the difference between misunderstanding and delusion

is that misunderstanding is a mistake as to the meaning of something; erroneous interpretation; misconception while delusion is a false belief that is resistant to confrontation with actual facts.

As a verb misunderstanding

is .

As an adjective wishful

is (obsolete) wished-for; desired, wanted.

As a noun delusion is

a false belief that is resistant to confrontation with actual facts.

As an adjective illusional

is illusory; being or pertaining to an illusion.

As a noun delusion is

a false belief that is resistant to confrontation with actual facts.

As a noun delusion

is a false belief that is resistant to confrontation with actual facts.

As an adjective oblivious is

(usually followed by to'' or ''of ) lacking awareness; unmindful; unaware, unconscious of.

As a noun delusion

is a false belief that is resistant to confrontation with actual facts.

As an adjective undefined is

lacking a definition or value.