acnodaladj.

Brit.

/akˈnəʊdl/, U.S.

/ækˈnoʊd(ə)l/

Origin: Formed within English, by derivation. Etymons: acnode n., -al suffix¹.

Etymology: < acnode n. + -al suffix¹. Compare earlier nodal adj. and also crunodal adj. at crunode n. Derivatives.

Geometry.

Characterized by or relating to an acnode or acnodes.

ΚΠ

1862 A. Cayley in Rep. 31st Meeting Brit. Assoc. Advancem. Sci. 1861 Notices & Abstr. 2 The nature of these five kinds of spherical cubics was first distinctly explained by Möbius. They may be designated the simplex, the complex, the crunodal, the acnodal, and the cuspidal.

1947 Amer. Math. Monthly 54 571 It was shown geometrically that the cubic so generated..is crunodal, cuspidal, or acnodal, according as the center of the pencil is outside, on, or inside the conic.

2000 J. W. Rutter Geom. Curves 63 Although the algebraic equation of the acnodal cubic curve is similar to that of the crunodal cubic, its shape is quite different.

This entry has been updated (OED Third Edition, September 2009; most recently modified version published online December 2021).

单词	acnodal
释义	acnodaladj. Brit. /akˈnəʊdl/, U.S. /ækˈnoʊd(ə)l/ Origin: Formed within English, by derivation. Etymons: acnode n., -al suffix¹. Etymology: < acnode n. + -al suffix¹. Compare earlier nodal adj. and also crunodal adj. at crunode n. Derivatives. Geometry. Characterized by or relating to an acnode or acnodes. ΚΠ 1862 A. Cayley in Rep. 31st Meeting Brit. Assoc. Advancem. Sci. 1861 Notices & Abstr. 2 The nature of these five kinds of spherical cubics was first distinctly explained by Möbius. They may be designated the simplex, the complex, the crunodal, the acnodal, and the cuspidal. 1947 Amer. Math. Monthly 54 571 It was shown geometrically that the cubic so generated..is crunodal, cuspidal, or acnodal, according as the center of the pencil is outside, on, or inside the conic. 2000 J. W. Rutter Geom. Curves 63 Although the algebraic equation of the acnodal cubic curve is similar to that of the crunodal cubic, its shape is quite different. This entry has been updated (OED Third Edition, September 2009; most recently modified version published online December 2021). < adj.1862
随便看	unpliableness unpliancy unpliant unpliantly unplight unplitable unplotted unploughed unploughing unplowed unplowing unplucked unplug unplugged unplugging unplugs unplumb unplumbable unplumbed unplumbing unplumbs unplume unplumed unplumes unpluming