volutorn.

Etymology: < Latin volūt-: compare volution n.Previous versions of the OED give the stress as: voˈlutor.

rare.

(See quots.)

ΘΚΠ

the world > relative properties > number > mathematical instruments > [noun] > other

volutor1859

probability paper1914

1859 J. Booth (title) Description of the Volutor, an Instrument for Describing Spirals and Volutes.

1862 Catal. Internat. Exhib., Brit. II. No. 2920 Volutors for tracing spiral curves.

This entry has not yet been fully updated (first published 1920; most recently modified version published online June 2019).

单词	volutor
释义	volutorn. Etymology: < Latin volūt-: compare volution n.Previous versions of the OED give the stress as: voˈlutor. rare. (See quots.) ΘΚΠ the world > relative properties > number > mathematical instruments > [noun] > other volutor1859 probability paper1914 1859 J. Booth (title) Description of the Volutor, an Instrument for Describing Spirals and Volutes. 1862 Catal. Internat. Exhib., Brit. II. No. 2920 Volutors for tracing spiral curves. This entry has not yet been fully updated (first published 1920; most recently modified version published online June 2019). < n.1859
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