Is LISSENCEPHALIES a valid Scrabble word?

Yes, LISSENCEPHALIES is a valid word in US Scrabble, worth 22 points.It is not valid in UK Scrabble.

Base score before bonus squares; blank tiles score zero.

Points

Scrabble: 22
Words With Friends: n/a
Letters: 15

L (1) + I (1) + S (1) + S (1) + E (1) + N (1) + C (3) + E (1) + P (3) + H (4) + A (1) + L (1) + I (1) + E (1) + S (1) = 22 points in Scrabble.

Dictionary status

Scrabble (US & Canada)Valid
Scrabble (UK & worldwide)Invalid
Words With FriendsNot listed

Scrabble lists: NWL2023 (US & Canada) and CSW24 (UK & worldwide). WWF uses our ENABLE reference plus verified additions. “Listed” and “Not listed” describe that reference; check acceptance in the game. Sources reviewed 2026-10-03.

Definition

Looking for what Lissencephalies means? Read the full definition, part of speech and example sentences on Wiktionary.

See the definition of Lissencephalies

Hooks for LISSENCEPHALIES

LISSENCEPHALIES has no one-letter front or back hooks in US Scrabble. Adding a single letter to either end does not make another word in that list.

Front hooks0

None. Nothing can be added to the front.

Back hooks0

None. Nothing can be added to the end.

Study LISSENCEPHALIES and related words

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