How many points is DIOPTRE worth in Scrabble?

DIOPTRE is worth 10 Scrabble points before board bonuses.

Which dictionaries accept DIOPTRE?

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

In CSW24 (International), adding one letter at the front or back makes DIOPTRES. Board placement and cross-words must also be legal.

Scrabble

Scrabble Dictionary

10 pts

DIOPTRE is a valid Scrabble word in CSW24 (International). It scores 10 points. DIOPTRE means "unit for measuring the refractive power of a lens".

noun

Valid CSW (UK) Scrabble Word

unit for measuring the refractive power of a lens

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

Add one letter after DIOPTRE. Every word is valid in CSW24 (International).

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

= 10

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