| Geometrical | { } a. [ L. geometricus; Gr. &unr_;: cf. F. géométrique. ] 1. Pertaining to, or according to the rules or principles of, geometry; determined by geometry; as, a geometrical solution of a problem. [ 1913 Webster ] 2. (Art) characterized by simple geometric forms in design and decoration; as, a buffalo hide painted with red and black geometrical designs.
Syn. -- geometric. [ WordNet 1.5 ] ☞ Geometric is often used, as opposed to algebraic, to include processes or solutions in which the propositions or principles of geometry are made use of rather than those of algebra. [ 1913 Webster ] ☞ Geometrical is often used in a limited or strictly technical sense, as opposed to mechanical; thus, a construction or solution is geometrical which can be made by ruler and compasses, i. e., by means of right lines and circles. Every construction or solution which requires any other curve, or such motion of a line or circle as would generate any other curve, is not geometrical, but mechanical. By another distinction, a geometrical solution is one obtained by the rules of geometry, or processes of analysis, and hence is exact; while a mechanical solution is one obtained by trial, by actual measurements, with instruments, etc., and is only approximate and empirical. [ 1913 Webster ]
Geometrical curve. Same as Algebraic curve; -- so called because their different points may be constructed by the operations of elementary geometry. --
Geometric lathe, an instrument for engraving bank notes, etc., with complicated patterns of interlacing lines; -- called also cycloidal engine. --
Geometrical pace, a measure of five feet. --
Geometric pen, an instrument for drawing geometric curves, in which the movements of a pen or pencil attached to a revolving arm of adjustable length may be indefinitely varied by changing the toothed wheels which give motion to the arm. --
Geometrical plane (Persp.), the same as Ground plane . --
Geometrical progression,
proportion,
ratio. See under Progression, Proportion and Ratio. --
Geometrical radius, in gearing, the radius of the pitch circle of a cogwheel. Knight. --
Geometric spider (Zool.), one of many species of spiders, which spin a geometrical web. They mostly belong to Epeira and allied genera, as the garden spider. See Garden spider. --
Geometric square, a portable instrument in the form of a square frame for ascertaining distances and heights by measuring angles. --
Geometrical staircase, one in which the stairs are supported by the wall at one end only. --
Geometrical tracery, in architecture and decoration, tracery arranged in geometrical figures. [ 1913 Webster ]
Variants: Geometric |
| Unheritable | See drainable.
See dramatic.
See drinkable.
See durable.
See duteous.
See dutiful.
See earnest.
See eatable.
See ecclesiastical.
See edible.
See elaborate.
See elective.
See elusive.
See emotional.
See emphatic. See employable.
See employable.
See endurable.
See -English.
See entire.
See enviable.
See envious.
See episcopal.
See equable.
See errable.
See escapable.
See evangelical.
See eventful.
See evident.
See exact.
See examinable.
See exceptionable.
See exclusive.
See exemplary.
See exempt.
See exhaustible.
See existent.
See expectable.
See expectant.
See explainable.
See express.
See expressible.
See expugnable.
See extinct.
See factious.
See fadable.
See fain.
See familiar.
See famous.
See fashionable.
See fast.
See fatherly.
See fathomable.
See faulty.
See fearful.
See feasible.
See felicitous.
See felt.
See feminine.
See fermentable.
See festival.
See fine.
See fleshy.
See fluent.
See forcible.
See fordable.
See foreknowable.
See foreseeable.
See forgetful.
See forgivable.
See formal.
See framable.
See fraternal.
See friable.
See frightful.
See frustrable.
See full.
See gainable.
See gainful.
See gallant.
See genial.
See genteel.
See gentle.
See gentlemanlike.
See gentlemanly.
See geometrical.
See ghostly.
See glad.
See godlike.
See good.
See goodly.
See gorgeous.
See grammatical.
See grave.
See guidable.
See guilty.
See habile.
See habitable.
See hale.
See handy.
See hardy.
See harmful.
See hasty.
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See healable.
See healthful.
See healthy.
See heavenly.
See heedful.
See helpful.
See heritable.
[ 1913 Webster ] [ 1913 Webster ] Variants: Unhelpful, Unheedful, Unheavenly, Unhealthy, Unhealthful, Unhealable, Unhazardous, Unhasty, Unharmful, Unhardy, Unhandy, Unhale, Unhabitable, Unhabile, Unguilty, Unguidable, Ungrave, Ungrammatical, Ungorgeous, Ungoodly, Ungood, Ungodlike, Unglad, Unghostly, Ungeometrical, Ungentlemanly, Ungentlemanlike, Ungentle, Ungenteel, Ungenial, Ungallant, Ungainful, Ungainable, Unfull, Unfrustrable, Unfrightful, Unfriable, Unfraternal, Unframable, Unformal, Unforgivable, Unforgetful, Unforeseeable, Unforeknowable, Unfordable, Unforcible, Unfluent, Unfleshy, Unfine, Unfestival, Unfermentable, Unfeminine, Unfelt, Unfelicitous, Unfeasible, Unfearful, Unfaulty, Unfathomable, Unfatherly, Unfast, Unfashionable, Unfamous, Unfamiliar, Unfain, Unfadable, Unfactious, Unextinct, Unexpugnable, Unexpressible, Unexpress, Unexplainable, Unexpectant, Unexpectable, Unexistent, Unexhaustible, Unexempt, Unexemplary, Unexclusive, Unexceptionable, Unexaminable, Unexact, Unevident, Uneventful, Unevangelical, Unescapable, Unerrable, Unequable, Unepiscopal, Unenvious, Unenviable, Unentire, Un-English, Unendurable, Unemployable, Unemphatic, Unemotional, Unelusive, Unelective, Unelaborate, Unedible, Unecclesiastical, Uneatable, Unearnest, Undutiful, Unduteous, Undurable, Undrinkable, Undramatic, Undrainable |
