Overextrapolations is valid word

Is overextrapolations a scrabble word?
Official Scrabble Players Dictionary NO
Official Tournament and Club Word List NO
Collins Scrabble Words NO
Is overextrapolations valid Words with Friends?
Words with Friends NO

18 letters word
30 points in Scrabble
34 points in WWF

Definitions for OVEREXTRAPOLATIONS in dictionary:

VERB (USED WITHOUT OBJECT) [EXÂ·TRAPÂ·OÂ·LATÂ·ED, EXÂ·TRAPÂ·OÂ·LATÂ·ING.]:

to perform extrapolation.

VERB (USED WITH OBJECT) [EXÂ·TRAPÂ·OÂ·LATÂ·ED, EXÂ·TRAPÂ·OÂ·LATÂ·ING.]:

to infer (an unknown) from something that is known; conjecture.
to estimate (the value of a variable) outside the tabulated or observed range.
to estimate (a function that is known over a range of values of its independent variable) to values outside the known range.

Similar words containing OVEREXTRAPOLATION without suffix s

overextrapolation29

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