planoconical
Plane or flat on one side, and conical on the other.

planoconvex
Having one side plane and the other convex.

planoepithelial
flat and epithelial

planographic
Relating to planography; pertaining to printing made from a plane surface.

planoparallel
Alternative form of plane-parallel.

planophile
Having the leaves more or less horizontal.

planorbiconic
Having a relatively flat spiral shell (intermediate between serpenticonic and spheroconic) in which the whorls touch (evolute to involute) and get larger as they get further from the center, causing the shell to have the profile of a mushroom when viewed from the side, without being so wide or involute that it is cadiconic.

planorboid
Flat and orb-like.

planular
Of or pertaining to a plane.
Flat, two-dimensional.
Zoology: describing a planula or planulae.

platanaceous
Belonging to the family Platanaceae of plane trees.

platycoelous
Flat at the anterior and concave at the posterior end; said of the centra of the vertebrae of some dinosaurs.

platypelloid
Of the pelvis, assuming a shape with a flat inlet and a shortened anteroposterior diameter.

platypelvic
Having a flat, broad pelvis.

platyrhynchous
Having a flat nose.

platyrostral
Having a flat, wide beak

platyrrhine
Having a broad, flat nose.

platyrrhines
plural of platyrrhine

pleurodirous
Having the head and neck folded under the front edge of the carapace by one or more horizontal folds.

podophyllous
Having thin, flat, leaf-like locomotive organs.
Relating to, or composing, the layer of tissue, made up of laminae, beneath a horse's hoof.

polar
Of or having a pole or polarity, as:
Of or having a pole or polarity, as:
Of or having a pole or polarity, as:
Of or having a pole or polarity, as:
Of or having a pole or polarity, as:
Of or having a pole or polarity, as:

polars
plural of polar

polocyte
polar body

polyedric
Obsolete spelling of polyhedric.

polyhedral
Of, pertaining to or derived from a polyhedron.
Having multiple planar faces or facets.
Having multiple dihedral angles along the wingspan.

polyhedric
Polyhedral; many-sided.

polyhedrical
Alternative form of polyhedral.

polyhedrous
polyhedral; having multiple faces or facets.

polysymmetrical
divisible into exactly similar halves by more than one plane

postbasic
Following a basic level.

postdoctoral
After receiving a doctorate; especially of academic research or study beyond the level of a doctoral degree.

postdoctorals
plural of postdoctoral

postelementary
After the elementary school level of education.

postequatorial
Behind an imaginary line or plane that divides the front and back of the body.

postundergraduate
Taking place after undergraduate-level education.

prebachelor
Prior to the bachelor's degree level.

preconversational
Before a conversation.
Prior to the development of language skills to the level of conversation.

precoronal
In the front of the coronal plane

preemptive
Of or relating to preemption.
Made so as to deter an anticipated unpleasant situation.
Intended to interfere with an opponent's bidding.

preequatorial
In front of an imaginary line or plane that divides the front and back of the body.

prefectural
Of, pertaining to or at the level of a prefecture.

premastery
Before reaching the level of mastery.

presophomore
Before the sophomore level.

protophenomenal
Of a property: not phenomenal at the individual level, but collectively able to constitute phenomenal properties.

pseudoangular
In caecilians, the rear toothless part of the jawbone.

pseudoequatorial
Describing bonds, in a ring system that does not have a true axis, that lie approximately in the plane of the ring

quadrable
Of a plane figure, for which quadrature is possible.

quasihorizontal
Approximately horizontal

quasiplanar
Having some characteristics of a planar system or device
Almost planar

raduloid
having flat, wide, rounded projections.

rejuvenated
simple past and past participle of rejuvenate

relatable
Able to be related to something else; connected with.
Able to be related to on a personal level.
Able to be passed on verbally; capable of being narrated or suitable for relating.

relateable
Alternative spelling of relatable.

resliced
sliced again
calculated from the pixels in the original 3D data that are closest to a particular plane

rhombitrihexagonal
Relating to a semiregular tiling of the Euclidean plane with one triangle, two squares, and one hexagon on each vertex.

rovibronic
Describing a rotational sublevel of a vibrational level of an electronic state.

runflat
Alternative form of run-flat.

runflats
plural of runflat

sandwichlike
Having a structure similar to that of a sandwich (having two similar parallel planes with a different plane between them).

sarkic
carnal, fleshly (especially sensual)
designating the lowest level of human thought; focused on neither intellectual (psychic) nor spiritual (pneumatic) reality.

selectorized
Of exercise equipment, having a level of resistance adjusted by moving a pin or lever.

semiflat
Partly or partially flat.
Having the property that, given a morphism (f: X→Y), for every point y in Y, the fiber over y behaves like a flat family of schemes over the base (Y).

semiformal
Somewhat formal.
Of clothing: having a level of formality between that of informal and formal wear.
Of an event: having a semiformal dress code.

semiformals
plural of semiformal

semigloss
Slightly shiny, between matte (or flat) and gloss. Usually used to describe paint.

semiglosses
plural of semigloss

semiregular
Somewhat regular; occasional.
Whose regular open sets form a base.
Uniform (isogonal and isotoxal) with regular faces of two or more types, such that each vertex is surrounded by the same polygons in the same order.

semisupine
Positioned so that the upper body is tilted (at 45° or variations) and not horizontal.
Positioned lying on one's back with the knees bent upward while the soles of the feet and the upper body remain in contact with a horizontal surface.

semiterete
Half terete; rounded on one side but flat on the other.

senior
Older.
Higher in rank, dignity, or office; superior.
Of or pertaining to a student's final academic year at a high school (twelfth grade) or university.
Of or pertaining to a league or competition limited to players above a certain age or level of experience.

seniors
plural of senior

seniour
Obsolete form of senior.

seniours
plural of seniour

shamesome
Deserving of shame; shameful.
An appropriate level of shame.

sheety
Resembling a sheet; wide and flat.

smectic
Cleansing.
Astringent; detergent.
Whose molecules are aligned in layers, with the molecules lying perpendicular to the plane of the layers.

smectics
plural of smectic

snub
Conspicuously short.
Flat and broad, with the end slightly turned up.
Derived from a simpler polyhedron by the addition of extra triangular faces.

squamous
Covered with, made of, or resembling scales; scaly.
Of or pertaining to the squamosal bone; squamosal
Of or pertaining to an epithelium with cells that are wider than their height (flat and scale-like).

stilted
Making use of or possessing a stilt or stilts, or things resembling stilts; raised on stilts.
Elevated or raised in a contrived or unnatural way; stiff and artificially formal or pompous; also, depending on redundant, unnecessary elements.
Of a building or architectural feature such as an arch or vault: supported by stilts (“supporting pillars or posts”); also (generally) having the main part raised above the usual level by some structure.

stipendary
Of or pertaining to a stipend.
Paid (sometimes at a low level, but not voluntary).
In receipt of a regular payment; salaried

stratiform
Occurring in layers
Descriptive of rocks with extensive horizontal development
Descriptive of clouds with extensive horizontal development

stratocumuliform
Resembling cumulus but with extensive horizontal development.

subanimate
Below the level of life or animacy; less than alive.