Is SUMMATION a valid Scrabble word?

YES — SUMMATION is a valid Scrabble word 13 points

Scrabble US/CAN: 13 pts  |  Words With Friends: 17 pts

Lookup Word Points and Definitions

Scrabble® and Words With Friends® points for SUMMATION

SUMMATION is a valid Scrabble US/CAN word worth 13 points:

S1U1M3M3A1T1I1O1N1

SUMMATION is valid in Scrabble UK (World) —

S1U1M3M3A1T1I1O1N1

SUMMATION is a valid Words With Friends word worth 17 points:

S1U2M4M4A1T1I1O1N2

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Popular word lookups

Valid words made from Summation

Results

9-letter words (1 found)

SUMMATION,

8-letter words (3 found)

MANITOUS,MANUMITS,TINAMOUS,

7-letter words (15 found)

AMOUNTS,ATOMISM,MANITOS,MANITOU,MANITUS,MANUMIT,MOUTANS,MUSIMON,OMNIUMS,OUTMANS,SANTIMU,STAMNOI,STOMIUM,TINAMOU,TSUNAMI,

6-letter words (45 found)

AMINOS,AMMINO,AMMONS,AMNIOS,AMOUNT,ANIMUS,AUTISM,IMAUMS,INMOST,MANITO,MANITU,MANTIS,MANTOS,MATINS,MIAOUS,MIMOSA,MONISM,MONIST,MOUNTS,MOUTAN,MUSMON,MUTISM,MUTONS,NOMISM,OMASUM,OMNIUM,ONIUMS,OSMIUM,OSTIUM,OUTMAN,OUTSIN,SANTIM,STOMIA,SUMMAT,SUMMIT,SUMMON,TAMINS,TAUONS,TIMONS,TIMOUS,TOMANS,TOMIUM,TUINAS,UMAMIS,USTION,

5-letter words (93 found)

AITUS,AMINO,AMINS,AMMON,AMMOS,AMNIO,ANTIS,ASTUN,ATMOS,ATOMS,AUNTS,AUTOS,IMAMS,IMAUM,INUST,IOTAS,MAIMS,MAINS,MAIST,MANIS,MANOS,MANTO,MANUS,MASON,MATIN,MAUTS,MIAOU,MIASM,MINAS,MINOS,MINTS,MINUS,MOANS,MOATS,MOIST,MOITS,MOMUS,MONAS,MOTIS,MOTUS,MOUNT,MOUST,MUIST,MUNIS,MUNTS,MUONS,MUSIT,MUTIS,MUTON,NAMUS,NATIS,NOMAS,NOTUM,NUTSO,OINTS,OMITS,ONIUM,OSTIA,OUMAS,SAINT,SANTO,SATIN,SAUNT,SMOUT,SNOUT,SOMAN,STAIN,STAUN,STOAI,STOMA,STOUN,STUMM,SUINT,SUMMA,TAINS,TAMIN,TAMIS,TAUON,TIANS,TIMON,TINAS,TOMAN,TOMIA,TONUS,TOUNS,TUANS,TUINA,TUISM,TUNAS,UMAMI,UMMAS,UNAIS,UNITS,

4-letter words (131 found)

AIMS,AINS,AITS,AITU,AMIN,AMIS,AMMO,AMUS,ANIS,ANTI,ANTS,ANUS,ATOM,AUNT,AUTO,IMAM,INTO,IONS,IOTA,ISNA,ITAS,MAIM,MAIN,MAMS,MANI,MANO,MANS,MAST,MASU,MATS,MAUN,MAUT,MINA,MINO,MINT,MISO,MIST,MNAS,MOAI,MOAN,MOAS,MOAT,MOIT,MOMI,MOMS,MONA,MONS,MOST,MOTI,MOTS,MOTU,MOUS,MUMS,MUNI,MUNS,MUNT,MUON,MUSO,MUST,MUTI,MUTS,NAMS,NAMU,NAOI,NAOS,NATS,NIMS,NITS,NOMA,NOMS,NOTA,NOUS,NOUT,NUTS,OAST,OATS,OINT,OMAS,OMIT,ONST,ONUS,OUMA,OUST,OUTA,OUTS,SAIM,SAIN,SANT,SATI,SAUT,SIMA,SMIT,SMUT,SNIT,SNOT,SOMA,SOUM,SOUT,STIM,STOA,STUM,STUN,SUIT,SUMI,SUMO,SUNI,TAIN,TAIS,TAMS,TANS,TAOS,TAUS,TIAN,TINA,TINS,TOMS,TONS,TOSA,TOUN,TUAN,TUIS,TUMS,TUNA,TUNS,UMMA,UNAI,UNIS,UNIT,UNTO,UTAS,UTIS,

3-letter words (88 found)

AIM,AIN,AIS,AIT,AMI,AMU,ANI,ANS,ANT,ATS,INS,ION,IOS,ISM,ISO,ITA,ITS,MAM,MAN,MAS,MAT,MIM,MIS,MNA,MOA,MOI,MOM,MON,MOS,MOT,MOU,MUM,MUN,MUS,MUT,NAM,NAS,NAT,NIM,NIS,NIT,NOM,NOS,NOT,NUS,NUT,OAT,OIS,OMA,OMS,ONS,OUS,OUT,SAI,SAM,SAN,SAT,SAU,SIM,SIN,SIT,SMA,SOM,SON,SOT,SOU,SUI,SUM,SUN,TAI,TAM,TAN,TAO,TAS,TAU,TIN,TIS,TOM,TON,TUI,TUM,TUN,UMM,UMS,UNI,UNS,UTA,UTS,

2-letter words (32 found)

AI,AM,AN,AS,AT,IN,IO,IS,IT,MA,MI,MM,MO,MU,NA,NO,NU,OI,OM,ON,OS,OU,SI,SO,ST,TA,TI,TO,UM,UN,US,UT,

You can make 408 words from summation according to the Scrabble US and Canada dictionary.