suffragist
A person who promotes suffrage.
One who votes.

suffragistic
Relating to suffragism.

suffrutescent
Slightly woody or shrubby at the base.

suffruticose
Having a woody base, but herbaceous higher up

suffruticous
suffruticose

suffruticulose
Somewhat fruticulose.

suffulted
Gradually blending into another colour.

suffusable
Able to be suffused.

suffusate
That has suffused

suffusates
plural of suffusate

suffusive
Of or relating to suffusion.

sugarcoated
Coated with sugar.
Made superficially more attractive, possibly to conceal flaws or faults.

sugarfree
Free of sugar; sugarless.

sugarful
Full of sugar.

sugarish
Resembling sugar or some aspect of it.

sugarless
Containing no refined sugar as an ingredient.

sugarlike
Resembling sugar or some aspect of it.

sugarsweet
Alternative form of sugar-sweet.

suggestable
Capable of being suggested.

suggestful
Synonym of suggestive.

suggestible
Susceptible to influence by suggestion; easily swayed.

suggestional
Relating to suggestion.

suggestive
Tending to suggest or imply.
Suggesting romance, sex, etc.; risqué.
Relating to hypnotic suggestion.

suggestopedic
Of or pertaining to the teaching method of suggestopedia.

sugoi
amazing, awesome

suh
Pronunciation spelling of sir, usually to suggest the speech of African-American slaves.

sui
Clipping of suicide.

suicidal
Pertaining to suicide.
Of a person, likely to commit, or to attempt to commit, suicide.
Of a voluntarily-chosen course of action, highly likely to certain to result in the deaths of the participants; dangerous or reckless to such a degree as to be tantamount to suicide for those taking part.
Extremely reckless.

suicidals
plural of suicidal

suicidelike
Resembling or characteristic of suicide; suicidal.

suicidogenic
Causing or leading to suicide.

suicidological
Of or pertaining to suicidology.

suid
Any of the family Suidae: a pig or a taxonomically related animal.

suidian
Synonym of suid.

suidians
plural of suidian

suids
plural of suid

suiform
Resembling a pig (of the family Suidae)

suiforms
plural of suiform

suis
plural of sui

suitable
Having sufficient or the required properties for a certain purpose or task; appropriate to a certain occasion.

suitcased
Placed in a suitcase.
Carrying a suitcase.

suitcaselike
Resembling or characteristic of a suitcase.

suitelike
Resembling a suite

suitheistic
Of or relating to suitheism.

suitless
Not wearing a suit.

suitlike
Resembling or characteristic of a suit (set of clothes).

suitorless
Without a suitor.

sulcal
of or relating to a sulcus

sulcate
Having deep, narrow sulci, grooves or furrows.

sulcated
sulcate

sulciform
Having the form of a sulcus.

sulcogyral
sulcal and gyral

sulcular
Relating to a sulcus

sulfacetic
Relating to sulfacetic acid or its derivatives

sulfacids
plural of sulfacid

sulfamic
Of or pertaining to sulfamic acid or its derivatives

sulfamoylated
Reacted with sulfamate.

sulfanilic
Of or pertaining to sulfanilic acid

sulfatian
Containing sulfate anions.

sulfatic
Alternative form of sulphatic.

sulfenic
Of or pertaining to sulfenic acid or its derivatives.

sulfenylated
simple past and past participle of sulfenylate

sulfhydrated
Modified by sulfhydration

sulfhydric
Relating to hydrogen sulfide.

sulfided
Reacted with sulfur to form a sulfide.

sulfidic
Containing sulfide

sulfidogenic
Producing sulfide.

sulfidoleukotriene
Synonym of cysteinyl leukotriene.

sulfidoleukotrienes
plural of sulfidoleukotriene

sulfinated
Treated or reacted with a sulfinic acid or sulfur dioxide
modified by the addition of a sulfinate group

sulfinic
Of or pertaining to sulfinic acids or their derivatives

sulfitian
Containing sulfite anions.

sulfitic
Of or pertaining to sulfite.

sulfochlorinated
Modified by sulfochlorination.

sulfoconjugated
conjugated via sulfate groups

sulfocyanic
Alternative form of sulphocyanic.

sulfonamidic
Relating to or composed of sulfonamides.

sulfonic
Of or pertaining to the -SO₂OH group.
Of or pertaining to a sulfonic acid or its derivatives.

sulfonio
Pertaining to sulfonium

sulfonitric
Describing a mixture of sulfuric acid and nitric acid

sulfonylated
That has been modified by the addition of sulfonyl groups

sulfonylating
Causing sulfonylation.

sulfophilic
That thrive in environments rich in sulfur, sulfides or sulfates

sulfophosphoric
Alternative form of sulphophosphoric.

sulfosalicylic
Related to sulfosalicylic acid or its derivatives

sulfotyrosinated
Modified by the addition of sulfotyrosine

sulfoxidized
Reacted with, or converted to a sulfoxide

sulfureous
Alternative spelling of sulphureous.

sulfuretted
Treated, impregnated or reacted with sulfur.
Reacted with sulfur in the absence of oxygen.

sulfurian
Containing sulfur atoms (in place of another element).

sulfuric
Of, or relating to sulfur, especially in its higher oxidation state

sulfuriferous
Containing or yielding sulfur.

sulfurless
Without sulfur.

sulfurlike
Resembling sulfur or some aspect of it.

sulfurous
Containing sulfur.
Of, or relating to sulfur, especially in its lower oxidation state.

sulfury
Having a colour similar to that of sulfur.
Having a smell similar to that of sulfur compounds.

sulkey
Alternative form of sulky.

sulkeys
plural of sulkey

sulkie
Alternative form of sulky (two-wheeled cart)

sulkier
comparative form of sulky: more sulky

sulkies
plural of sulky

sulkiest
superlative form of sulky: most sulky

sulky
silent and withdrawn after being upset

sulliable
Capable of being sullied.

sulphacids
plural of sulphacid

sulphamic
Alternative form of sulfamic.

sulphamoylated
Alternative form of sulfamoylated.

sulphanilic
Alternative form of sulfanilic.

sulphated
simple past and past participle of sulphate

sulphatian
Alternative spelling of sulfatian.

sulphatic
Of, relating to, resembling, or containing a sulphate or sulphates.

sulphenic
Alternative form of sulfenic.

sulphided
Alternative spelling of sulfided.

sulphidic
Alternative spelling of sulfidic.

sulphidogenic
Relating to sulphidogenesis.

sulphinated
Alternative form of sulfinated.

sulphinic
Alternative spelling of sulfinic.

sulphitian
Alternative spelling of sulfitian.

sulphitic
Alternative form of sulfitic.

sulphoacids
plural of sulphoacid

sulphoaluminate
Alternative spelling of sulfoaluminate.

sulphoaluminates
plural of sulphoaluminate

sulphochlorinated
Alternative form of sulfochlorinated.

sulphocyanic
Relating to sulphocyanic acid.

sulphonated
simple past and past participle of sulphonate

sulphonic
Alternative spelling of sulfonic.

sulphonio
Alternative form of sulfonio.

sulphonitric
Alternative form of sulfonitric.

sulphophilic
Alternative form of sulfophilic.

sulphophosphoric
Of, pertaining to, or designating a hypothetical thioacid of phosphorus, analogous to phosphoric acid, and known only in its salts.

sulphophosphorous
Of, relating to, or designating a hypothetical acid of phosphorus, known in its salts.

sulphosalicylic
Of or pertaining to sulphosalicylic acid or its derivatives

sulphurated
Alternative form of sulfurated.

sulphureous
Sulphurous.

sulphurescent
Almost sulphurous, as in colour or odour.

sulphureted
Alternative spelling of sulfuretted.

sulphuretted
Alternative spelling of sulfuretted.

sulphurian
Alternative spelling of sulfurian.

sulphuric
Alternative spelling of sulfuric.

sulphuriferous
Alternative spelling of sulfuriferous.

sulphurine
sulphurous

sulphurless
Alternative spelling of sulfurless.

sulphurlike
Alternative spelling of sulfurlike.

sulphurous
Alternative spelling of sulfurous.

sulphursome
Full of sulphur, sulphurous.

sulphury
Alternative spelling of sulfury.

sultanic
Of or relating to a sultan or a sultanate.

sultanistic
Exhibiting or relating to sultanism.

sultanless
Without a sultan.

sultanlike
Resembling or characteristic of a sultan.

sumless
innumerable, uncountable