PENTOXIDE

9 letters, 19 points in Scrabble, 4 vowels

What PENTOXIDE Means

noun: an oxide containing five atoms of oxygen in the molecule

Definitions from Open English WordNet, CC BY 4.0.

What It Scores

PENTOXIDE is a valid word in the tournament list this site uses. Tile values only, before any premium square: 19 in Scrabble and 20 in Words With Friends. The letters break down as P3 E1 N1 T1 O1 X8 I1 D2 E1.

Words Made From The Letters In PENTOXIDE

234 shorter words come out of these tiles. On a board that matters more than the long play, because a short word on a premium square often beats a long one on plain squares.

7 letter words (5)

EPIDOTE EPOXIDE EPOXIED PENTODE POINTED

6 letter words (24)

DENOTE DENTEX DEPONE DIPNET DITONE EIDENT ENDITE EXITED EXPEND EXTEND EXTINE INTOED OINTED OPENED OPINED PEINED PIONED PIOTED PODITE POINTE PONIED PONTIE POTEEN TOXINE

5 letter words (42)

4 letter words (76)

3 letter words (60)

DEE DEI DEN DEX DIE DIN DIP DIT DOE DON DOP DOT EEN END ENE EON EXO IDE ION NED NEE NEP NET NID NIE NIP NIT NIX NOD NOT NOX ODE ONE OPE OPT PED PEE PEN PET PIE PIN PIT PIX POD POI POT POX TED TEE TEN TEX TID TIE TIN TIP TIX TOD TOE TON TOP

2 letter words (27)

DE DI DO ED EE EN ET EX ID IN IO IT NE NO OD OE OI ON OP OX PE PI PO TE TI TO XI

Next: the Word Unscrambler for any letters at all. Full entry and definition at Merriam-Webster.