spicy
Of, pertaining to, or containing spice.
Of a flavor, provoking a burning sensation due to the presence of capsaicin or a similar chemical.
Of a food, flavor, or odor, tangy, zesty, or pungent.
Of an expression or behavior, vigorous; colorful; stimulating.
Scandalous.
Risky; mildly aggressive or dangerous.
Risqué, sexy, racy; mildly pornographic.

steamier
comparative form of steamy: more steamy

steamiest
superlative form of steamy: most steamy

steamy
Warm and humid; full of steam.
Resembling or characteristic of steam.
Erotic.

stickier
comparative form of sticky: more sticky

stickiest
superlative form of sticky: most sticky

strombolian
Alternative letter-case form of Strombolian.

stuffier
comparative form of stuffy: more stuffy

stuffies
plural of stuffy
plural of stuffie

stuffiest
superlative form of stuffy: most stuffy

stuffy
Poorly ventilated; partially plugged.
Uncomfortably warm without sufficient air circulation.
Stout; mettlesome; resolute.
Angry and obstinate; sulky.
Boring, old-fashioned, uninteresting, over-formal, pompous, very conventional.
Stout; sturdy.

subthermal
Having an energy less than that of a thermal neutron

summerly
Characteristic of summer; summer-like; warm and sunny.

summerweight
Of relatively light weight, intended for use in warm summers.

sunbeaten
Heated by exposure to direct sunlight.

sunkissed
Sunny (exposed to a high amount of sunlight).
Rendered warm or brown due to exposure from the sun.
Having an attractive appearance from recent sun exposure, i.e. a slight tan, often a slight sunburn, and a radiant glow.
Of black descent.

sunwarmed
Slightly heated by exposure to the sun

superhot
Extremely hot.

superhots
plural of superhot

superthermal
Describing any particle or system whose energy is greater than that of its thermal component

suprathermal
Having an energy greater than that associated with a comparable entity generated by thermal excitation

suprathermals
plural of suprathermal

sweltersome
Characterised or marked by sweltering; overpoweringly hot

thermic
Of, related to, or associated with heat; thermal.

thermionic
Involving the emission of electrons from a heated electrode.

thermoacidic
Referring to a hot, acidic environment

thermoalkaliphilic
living and thriving in hot alkaline conditions

thermoanalytic
Alternative form of thermoanalytical.

thermoanalytical
Of, pertaining to, or obtained by thermal analysis

thermoballistic
Subject to both thermal and ballistic influences

thermocompetent
competent (permeable to DNA) when heated

thermocompositional
Describing systems (such as buoyancy) that results from both thermal and compositional (such as salinity) factors

thermoenergetic
Possessing thermal energy.

thermofluidic
Relating to the flow of heated fluids

thermogelling
That gels when heated

thermogravimetric
Describing an analytical technique in which the change in mass of a sample is plotted as it is heated and volatile materials are formed and removed.

thermogravitational
Describing flow (or other interaction) under the influence of both a thermal and a gravitational gradient

thermoirreversible
Not thermoreversible
Whose thermal effect cannot be reversed (as in the boiling of an egg)

thermolatent
revealed or released when heated.

thermomagnonic
Relating to thermal magnons

thermomechanical
Both thermal and mechanical.
Of or pertaining to the variation of the mechanical properties of a material with temperature.

thermomediterranean
Describing a lowland Mediterranean climate characterized by hot summers and short, mild winters

thermomicropolar
thermal and micropolar

thermophonic
Caused by thermal fluctuations

thermoplastic
Softening when heated and hardening when cooled, and thus able to be moulded, remelted, and remoulded.

thermoplastics
plural of thermoplastic

thermoretractable
That contracts when heated

thermosalient
Relating to or exhibiting a phenomenon whereby some crystals undergo a phase transition causing them to jump upon being heated or cooled down.

thermosetting
Becoming permanently (irreversibly) hard or solidifying when heated.

thermotectonic
Thermal and tectonic.

thermoviscous
Both thermal and viscous.

toastier
comparative form of toasty: more toasty

toasties
plural of toastie
plural of toasty

toastiest
superlative form of toasty: most toasty

toasty
Resembling or characteristic of toast.
Pleasantly warm.

torrid
Very hot and dry.
Full of intense emotions arising from sexual love; ardent and passionate.
Full of difficulty.
[of a streak, form, etc.] Good; impressive; hot.

torrider
comparative form of torrid: more torrid

torridest
superlative form of torrid: most torrid

traumatized
simple past and past participle of traumatize

tropical
Of or pertaining to the tropics, the equatorial region between 23 degrees north and 23 degrees south.
From, or similar to, a hot, humid climate.
Pertaining to, involving, or of the nature of a trope or tropes; figurative, metaphorical.
Pertaining to tropical geometry.

tropicals
plural of tropical

troppo
Crazy, mad, strangely behaving; especially as attributed to hot weather.

ultrahot
Extremely or exceedingly hot; of utmost hotness.

ultrawarm
Extremely warm.

uncooled
Not cooled; allowed to warm up or overheat

unfiery
Not fiery.

unheatable
Not heatable; that cannot be heated.

unheated
Not heated.

unhot
Not hot

unkindly
Not kindly.
Not kindly.
Not kindly.

unrefrigerated
Not refrigerated; allowed to stay warm

unretorted
Not heated in a retort.
Not responded to with a retort.

unwarmable
Impossible to warm.

ustorious
Having the quality of burning.

vulcanic
Alternative spelling of volcanic.
Fiery.

warmblooded
Alternative spelling of warm-blooded.

warmer
comparative form of warm: more warm

warmest
superlative form of warm: most warm

warmhearted
Alternative spelling of warm-hearted.

warmish
somewhat warm

warmwater
Of marine life, preferring or inhabiting water that is warm.

warmy
Indicating warmth or warmness; warm

whot
Obsolete form of hot.

whott
Obsolete spelling of hot.

woodburning
Designed to, or otherwise capable of, burning wood.

wormlike
Resembling or characteristic of a worm.
Having a smoothly curved form when heated.

xerothermic
Both hot and dry.
That flourishes in hot, dry conditions.

xerothermous
dry and warm

abrasive
Producing abrasion; rough enough to wear away the outer surface.
Being rough and coarse in manner or disposition; overly aggressive and causing irritation.

accidented
Having had an accident.
That has an uneven or undulating surface.

agricultural
Of or pertaining to agriculture.
As if played with a scythe.
Coarse or uncultured.
Clumsy or tactless.

agriculturals
plural of agricultural

anfractuous
sinuous, twisty, winding.
craggy, rugged, coarse, rough, uneven.

arenose
sandy, gritty, full of sand.

arenous
Alternative form of arenose.

asperate
To make rough or harsh.

asperous
Rough, rugged, uneven.
Bitter, cruel, severe.

backwoods
Partly or wholly uncleared forest, especially in North America.
A remote or sparsely inhabited region, especially in North America; away from big towns and from the influence of modern life.

ballparkish
Being or relating to a ballpark figure, or rough estimate.

bearish
Resembling or likened to a bear, typically in being rough, surly, or clumsy.
Characterized by or expecting falling prices.
Pessimistic about the future.

benty
Abounding in bents, or the stalks of coarse, stiff, withered grass.
Resembling bent.

blockish
Like a block in shape or nature; coming across as a block.
Lacking understanding; stupid; obtuse; dull.
Rude; clumsy; rough.

blousy
Resembling or characteristic of a blouse; loose, flowing.

blouzy
Alternative spelling of blowsy.

blowsey
Alternative spelling of blowsy.

blowsier
comparative form of blowsy: more blowsy

blowsiest
superlative form of blowsy: most blowsy