Words formed from any letters in suboptimisation plus optional blank

a -

satiation₁₀

c -

scotopias₁₅

simoniacs₁₆

simpatico₁₈

sincipita₁₆

sinciputs₁₇

stictions₁₃

subatomic₁₉

subtonics₁₇

subtopics₁₉

suspicion₁₇

utopistic₁₆

d -

saintdoms₁₄

satinpods₁₄

standouts₁₂

sudations₁₂

e -

saponites₁₃

seamounts₁₄

snoopiest₁₃

snootiest₁₀

snoutiest₁₁

soapstone₁₃

sostenuti₁₁

sostenuto₁₁

spooniest₁₃

stibnites₁₃

stoneboat₁₃

stumpiest₁₆

subpoenas₁₇

subpotent₁₇

supinates₁₄

teaspoons₁₃

tombstone₁₆

topstones₁₃

uintaites₁₁

g -

situating₁₃

uptossing₁₆

h -

saintship₁₅

tinsmiths₁₅

tithonias₁₂

k -

stinkpots₁₇

stopbanks₂₀

l -

pulsation₁₅

sibilants₁₄

siltation₁₁

simulants₁₅

solations₁₁

solutions₁₂

spoilsman₁₇

stimulant₁₅

sublation₁₅

submittal₁₇

subtilins₁₅

subtotals₁₄

tailspins₁₄

tonoplast₁₄

totalisms₁₃

tuitional₁₂

m -

summation₁₇

timpanums₂₀

n -

punitions₁₅

unionisms₁₅

unionists₁₂

p -

pupations₁₇

q -

quotation₂₀

r -

rainspout₁₄

robotisms₁₅

rotations₁₀

saturnism₁₄

sorptions₁₃

sortition₁₀

spiritism₁₅

spiritist₁₂

spiritoso₁₂

spiritous₁₃

sportsman₁₆

stirabout₁₃

striation₁₀

strontias₁₀

strontium₁₄

supinator₁₄

tiramisus₁₃

transmits₁₃

trapuntos₁₄

turnspits₁₄

urbanisms₁₇

urbanists₁₄

s -

simonists₁₃

sinapisms₁₆

sinusitis₁₁

v -

visitants₁₄

vitiation₁₄

x -

subtaxons₂₁

y -

sinuosity₁₃

spinosity₁₅

symbionts₁₈

tautonyms₁₆

tympanist₁₈