Dictionary Check: improbable
"improbable" is a valid word!
Scrabble
18
points
Words with Friends
23
points
Definition
adjective
not likely to be true or to occur or to have occurred
Example:
"legislation on the question is highly unlikely"
adjective
having a probability too low to inspire belief
adjective
too improbable to admit of belief
Example:
"a tall story"
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