Is NEPHRIDIUM a valid Scrabble word?
Yes, NEPHRIDIUM is a valid word in US Scrabble and UK Scrabble, worth 18 points.
Base score before bonus squares; blank tiles score zero.
Points
18
Scrabble
21
Words With Friends
10
Letters
N (1) + E (1) + P (3) + H (4) + R (1) + I (1) + D (2) + I (1) + U (1) + M (3) = 18 points in Scrabble.
Dictionary status
- Scrabble (US & Canada)Valid
- Scrabble (UK & worldwide)Valid
- Words With FriendsListed
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 Nephridium means? Read the full definition, part of speech and example sentences on Wiktionary.
See the definition of NephridiumHooks for NEPHRIDIUM
NEPHRIDIUM 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.
Words you can make from NEPHRIDIUM
The 60 highest-scoring words using these letters.
- humpier14
- humped14
- peridium13
- unprimed13
- inhumed13
- humper13
- dumpier12
- inhumer12
- rhenium12
- umpired12
- mehndi12
- mudhen12
- hirudin11
- primine11
- unhired11
- dumper11
- humeri11
- impend11
- inhume11
- menhir11
- mudpie11
- primed11
- humid11
- hemp11
- hump11
- umph11
- unrimed10
- hinder10
- impure10
- umpire10
- hemin10
- imped10
- rheum10
- umped10
- unhip10
- indium9
- minder9
- pinder9
- pruned9
- remind9
- hider9
- hired9
- prime9
- primi9
- dump9
- herm9
- uridine8
- euripi8
- murein8
- murine8
- pinier8
- punier8
- purine8
- unripe8
- demur8
- denim8
- dimer8
- drupe8
- duper8
- imide8
Study NEPHRIDIUM and related words
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