How many points is TACHYON worth in Scrabble?

TACHYON is worth 15 Scrabble points before board bonuses.

Which dictionaries accept TACHYON?

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

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

Scrabble

Scrabble Dictionary

15 pts

TACHYON is a valid Scrabble word in NWL2023 (US). It scores 15 points. TACHYON means "a theoretical subatomic particle".

noun

Valid NWL (US) Scrabble Word

a theoretical subatomic particle

Check the Scrabble meaning of TACHYON. It scores 15 points.

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

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

= 15

Is TACHYON a Scrabble word?: TACHYON is a valid Scrabble word in NWL2023 (US). It scores 15 points.
How many points is TACHYON worth in Scrabble?: TACHYON is worth 15 Scrabble points before board bonuses.
Which dictionaries accept TACHYON?: TACHYON is valid in NWL2023 (US) and valid in CSW24 (International).
Can you add a letter to TACHYON?: In NWL2023 (US), adding one letter at the front or back makes TACHYONS. Board placement and cross-words must also be legal.