subtelencephalic
Beneath the telencephalon

subtelocentric
(of a chromosome) having the centromere closer to one end than to the centre

subtelocentrics
plural of subtelocentric

subtelomereless
Lacking a subtelomere

subtelomeric
Of or pertaining to a subtelomere.

subtemperate
Of or relating to the cooler parts of the temperate regions.

subtemporal
Below the temples.

subtendent
The side that subtends (is opposite) a specified angle;

subtendents
plural of subtendent

subtentacular
Below a tentacle.

subtentorial
Beneath the tentorium

subtepid
Slightly tepid.

subterabyte
Less than a terabyte.

subterahertz
Below one terahertz.

subterete
Somewhat terete.

subterfluent
Running under or beneath.

subterminal
Positioned near an end
Less than terminal

subternatural
Not belonging to nature, but below or worse than nature.

subterrain
The bedrock or rock layer that lies beneath the soil and superficial features of an area.
A cave or underground room.
An underground region.
An underlying basis or undercurrent.

subterrains
plural of subterrain

subterrane
Synonym of subterranean.

subterranean
Below ground, under the earth, underground.
Secret, concealed.

subterraneans
plural of subterranean

subterraneous
Subterranean.

subterranes
plural of subterrane

subterrestrial
Under the earth; subterranean.

subterritorial
Belonging or relating to a subterritory.

subtetanic
Less severe than that of tetanus

subtetraploid
Having fewer than four chromosomes, typically as a result of apoptosis

subtexel
A subdivision of a texel.

subtexels
plural of subtexel

subtextless
Devoid of a subtext.

subtextual
Pertaining to subtext.

subthalamic
Of or pertaining to the subthalamus

subthalamonigral
Relating to the subthalamus and the substantia nigra

subthalamopallidal
Relating to the subthalamus and the globus pallidus

subthecal
Below the theca.

subthecodont
Located in shallow sockets

subthematic
Pertaining to a subtheme.

subtherapeutic
Administered at levels lower than would be used in actual treatment of a disease

subtherapeutical
Alternative form of subtherapeutic.

subthermoclinal
Beneath a thermocline

subthermocline
subthermoclinal

subthermoneutral
Less than thermoneutral

subthoracic
Situated below the thorax.

subthreshold
Of a stimulus: not strong enough to elicit a response.
Below a threshold.
Subsyndromal.

subthresholds
plural of subthreshold

subthrombolytic
That is not effective enough to produce thrombolysis.

subtissue
Beneath tissue

subtitular
Relating to, or appearing in, a subtitle.

subtomentose
Somewhat tomentose

subtomographic
Obtained by partial tomography

subtonal
Relating to subtones.

subtonic
Of or pertaining to imperfectly articulated sounds or utterances that are inaudible or barely audible, as characterized by Dr. James Rush (Guide to Pronunciation, 1833).

subtonics
plural of subtonic

subtopian
Of or pertaining to subtopia.

subtopical
Relating to a subtopic.

subtornal
Located below the tornus of the wing.

subtorrid
Somewhat torrid.

subtotal
The total for a part of a list of numbers being summed.

subtoxic
Less than toxic

subtractable
Capable of being subtracted.

subtractive
Of or pertaining to subtraction.
Of a colour: from which some wavelengths have been removed.

subtraditional
Relating to a subtradition.

subtranslucent
Imperfectly or somewhat translucent.

subtransparent
Almost, but not perfectly, transparent.

subtransverse
Almost or imperfectly transverse.

subtrapeziform
Shaped like a trapezium with an apical depression

subtrapezoid
Alternative form of subtrapezoidal.

subtrapezoidal
Partly or imperfectly trapezoidal.

subtriangular
Somewhat triangular

subtriangulate
Somewhat or nearly triangulate.

subtribal
Of or relating to a subtribe.

subtricuspid
Under the tricuspid valve.

subtrifid
Almost trifid.

subtrigeminal
Under the trigeminal nerve

subtrigonal
Beneath the trigone.
Somewhat or nearly trigonal.

subtrihedral
Almost trihedral.

subtriplicate
Expressed by the cube root; said especially of ratios.

subtriquetrous
Almost or imperfectly triquetrous.

subtrochanter
Alternative form of subtrochanteric.

subtrochanteric
Beneath the trochanter of the femur

subtroglophilic
Relating to subtroglophiles

subtropical
Pertaining to the regions of the Earth further from the equator than the tropical regions.
Having some characteristics of a tropical cyclone but also some characteristics of an extratropical cyclone.

subtropicals
plural of subtropical

subtruncate
Nearly truncate.

subtubular
Imperfectly tubular.
Beneath a tube or tubule.

subtunical
Beneath the tunica albuginea (of the penis)

subturbary
Lying beneath a turbary.

subturbinate
Somewhat turbinate

subturgid
Almost or not entirely turgid.

subturriculated
Synonym of subturriculate.

subtympanic
Below the tympanum

subtypable
Able to be subtyped.

subtypic
Relating to a subtype.

subtypical
Relating to a subtype.
Deviating somewhat from the type of a species, genus, or other group; slightly aberrant.

subulate
Awl-shaped; tapering into a sharp point from a broader base.

subulated
subulate

subulicorn
Having subulate antennae.

subuliferous
Bearing sharp points.

subuliform
subulate

subultimate
Less than or preceding the ultimate.

subumbellar
Beneath an umbel

subumbellate
Almost or partly umbellate.

subumbellated
Synonym of subumbellate (“almost umbellate”).

subumbilical
Beneath the navel

subumbilicate
Somewhat umbilicate.

subumbonal
Beneath or forward of the umbos of a bivalve shell.

subumbonate
Having a slight umbo.

subumbrellar
Underneath the umbrella (of a jellyfish)
Relating to a subumbrella

subuncinate
Almost or imperfectly uncinate.

subundulatory
Less than normally undulatory

subunequal
Barely equal; approaching unequal.

subungal
Misspelling of subungual.

subungual
under a toenail or fingernail
under a hoof

subunguinal
Beneath a nail

subungulate
Any of various mammals, thought to have evolved from ungulates, sometimes grouped in the taxon Paenungulata.

subungulates
plural of subungulate

subunguligrade
Intermediate between unguligrade and digitigrade

subunitary
Of or relating to a subunit.
Of a magnitude of less than one unit.

subuniversal
Less than universal; of limited extent or applicability.

suburban
Relating to or characteristic of or situated on the outskirts of a city; of or relating to suburbia or the suburbs.

suburbanised
simple past and past participle of suburbanise

suburbed
Having a suburb or suburbs.

suburbicarian
Describing any of the six dioceses surrounding Rome, which are always headed by Cardinals of the highest rank.

suburbicary
suburbicarian

suburblike
Resembling or characteristic of a suburb.

suburethral
Situated under the urethra, or under its orifice.

suburothelial
Under the urothelium.

subursine
Not perfectly ursine; only somewhat like a bear.

subutriform
Somewhat utriform.

subvaginal
Situated under or inside a sheath or vaginal membrane.

subvalent
Exhibiting a valency (oxidation number) that is less than normal

subvalvar
Synonym of subvalvular.

subvalvular
Beneath a (heart) valve.

subvaricose
Almost varicose.

subvarietal
Relating to a subvariety.

subvascular
Partly or imperfectly vascular.

subventionary
By way of subvention; subsidizing or assisting.

subventive
Relating to subvention; being or providing a subsidy.

subventral
Below the abdomen or stomach

subventrical
Misspelling of subventricular.

subventricose
Somewhat or nearly ventricose.

subventricular
Describing the part of the adult mammalian brain containing the neural stem cells

subvermiform
Somewhat or nearly vermiform.

subversionaries
plural of subversionary

subversionary
Of or relating to subversion.
Promoting destruction.

subversive
Intending to subvert, overturn, undermine or debase.

subvertable
Capable of being subverted.

subvertebral
Situated beneath, or on the ventral side of, the vertebral column.
Situated beneath, or inside of, the endoskeleton; hypaxial; hyposkeletal.