How many points is DIOPTER worth in Scrabble?

DIOPTER is worth 10 Scrabble points before board bonuses.

Which dictionaries accept DIOPTER?

DIOPTER is valid in NWL2023 (US) and valid in CSW24 (International).

In NWL2023 (US), adding one letter at the front or back makes DIOPTERS. Board placement and cross-words must also be legal.

Scrabble

Scrabble Dictionary

10 pts

DIOPTER is a valid Scrabble word in NWL2023 (US). It scores 10 points. DIOPTER means "a measure of refractive power".

noun

Valid NWL (US) Scrabble Word

a measure of refractive power

Check the Scrabble meaning of DIOPTER. It scores 10 points.

Add one letter after DIOPTER. Every word is valid in NWL2023 (US).

Up to 12 highest-scoring shorter words using only the letters in DIOPTER, without blank tiles.

= 10

Is DIOPTER a Scrabble word?: DIOPTER is a valid Scrabble word in NWL2023 (US). It scores 10 points.
How many points is DIOPTER worth in Scrabble?: DIOPTER is worth 10 Scrabble points before board bonuses.
Which dictionaries accept DIOPTER?: DIOPTER is valid in NWL2023 (US) and valid in CSW24 (International).
Can you add a letter to DIOPTER?: In NWL2023 (US), adding one letter at the front or back makes DIOPTERS. Board placement and cross-words must also be legal.