regrindn.

Brit.

/ˈriːˌɡrʌɪnd/, U.S.

/ˈriˌɡraɪnd/

Origin: Formed within English, by conversion. Etymon: regrind v.

Etymology: < regrind v.

Chiefly Manufacturing Technology.

An act of regrinding; the result of this.

ΘΚΠ

society > occupation and work > industry > manufacturing processes > [noun] > processing > grinding > again

regrind1891

1891 Items of Interest 13 746 Members are called on every year to write papers on threadbare and thoroughly hackneyed subjects. We have every year a regrind of cohesive and non-cohesive gold, amalgam, cement, education, etc.

1912 Nevada State Jrnl. 31 Jan. 6/1 The mill..is equipped with sampling department.., amalgam plates, tube mill for regrind, [etc.].

1930 Centralia (Washington) Daily Chron. 2 Aug. 7/3 (advt.) If you want a rebore or regrind job done.

1952 L. J. St. Clair Design & Use of Cutting Tools x. 187 Tool B₂ would require a metal removal of ·037″ from the end per regrind.

1971 Engineering Apr. 8/1 (advt.) You know a Dormer drill right down to the last regrind.

1996 Plastics Technol. Mar. 27/3 The purified regrind goes back to GE Plastics which recompounds it and sells it to Ford for reuse.

This entry has been updated (OED Third Edition, December 2009; most recently modified version published online March 2022).

regrindv.

Brit.

/ˌriːˈɡrʌɪnd/, U.S.

/riˈɡraɪnd/

Inflections: Past tense and past participle reground;

Origin: Formed within English, by derivation. Etymons: re- prefix, grind v.¹

Etymology: < re- prefix + grind v.¹

transitive. To grind again. Also figurative.

ΘΚΠ

the world > space > shape > sharpness of edge or point > sharpen (a thing) [verb (transitive)] > again

regrind1660

reset1823

the world > existence and causation > creation > destruction > grinding or pounding > grind or pound [verb (transitive)] > again

regrind1660

1660 J. Evelyn Let. 2 Apr. in R. Boyle Corr. (2001) I. 408 Haveing grossly ground it..take of it in reasonable smale portions that you may regrind it perfectly.

1773 J. Hanway Let. Public Enquiry Bread 56 The pollards, which being reground mix very well for common sale sea-biscuit.

1805 R. W. Dickson Pract. Agric. II. 771 Regrinding the balls, in the same mill as before, to a fine powder.

1885 Machinery & Engineering Oct. 89/2 The twist drill..is reground, when blunted, with the greatest accuracy and the least trouble.

1914 Proc. Royal Soc. A. 89 429 If the mass is reground and reheated several times, the amount of glass..in the finished product becomes very small.

1953 A. Bester Demolished Man ii. 33 I wish I could re-think, darling. Have my psyche re-ground!

1998 N.Y. Times (Nexis) 22 Feb. (Connecticut section) 14 The standard twist drill has a tendency to chew up the surface... Some wood workers avoid this problem by regrinding the cutting angle from 59 degrees to 45 degrees.

Derivatives

reˈgrinding n.

ΚΠ

1848 London, Edinb., & Dublin Philos. Mag. 33 481 A lens, for the regrinding of which I had no corresponding brass tool.

1922 F. B. Jacobs Production Grinding xiii. 187 The regrinding of automotive parts for repair purposes is a well-established business.

2006 Guardian (Nexis) 16 Dec. 76 To keep the blades of your skates sharp, you'll need to take them for an occasional professional regrinding.

This entry has been updated (OED Third Edition, December 2009; most recently modified version published online March 2022).

单词	regrind
释义	regrindn. Brit. /ˈriːˌɡrʌɪnd/, U.S. /ˈriˌɡraɪnd/ Origin: Formed within English, by conversion. Etymon: regrind v. Etymology: < regrind v. Chiefly Manufacturing Technology. An act of regrinding; the result of this. ΘΚΠ society > occupation and work > industry > manufacturing processes > [noun] > processing > grinding > again regrind1891 1891 Items of Interest 13 746 Members are called on every year to write papers on threadbare and thoroughly hackneyed subjects. We have every year a regrind of cohesive and non-cohesive gold, amalgam, cement, education, etc. 1912 Nevada State Jrnl. 31 Jan. 6/1 The mill..is equipped with sampling department.., amalgam plates, tube mill for regrind, [etc.]. 1930 Centralia (Washington) Daily Chron. 2 Aug. 7/3 (advt.) If you want a rebore or regrind job done. 1952 L. J. St. Clair Design & Use of Cutting Tools x. 187 Tool B₂ would require a metal removal of ·037″ from the end per regrind. 1971 Engineering Apr. 8/1 (advt.) You know a Dormer drill right down to the last regrind. 1996 Plastics Technol. Mar. 27/3 The purified regrind goes back to GE Plastics which recompounds it and sells it to Ford for reuse. This entry has been updated (OED Third Edition, December 2009; most recently modified version published online March 2022). regrindv. Brit. /ˌriːˈɡrʌɪnd/, U.S. /riˈɡraɪnd/ Inflections: Past tense and past participle reground; Origin: Formed within English, by derivation. Etymons: re- prefix, grind v.¹ Etymology: < re- prefix + grind v.¹ transitive. To grind again. Also figurative. ΘΚΠ the world > space > shape > sharpness of edge or point > sharpen (a thing) [verb (transitive)] > again regrind1660 reset1823 the world > existence and causation > creation > destruction > grinding or pounding > grind or pound [verb (transitive)] > again regrind1660 1660 J. Evelyn Let. 2 Apr. in R. Boyle Corr. (2001) I. 408 Haveing grossly ground it..take of it in reasonable smale portions that you may regrind it perfectly. 1773 J. Hanway Let. Public Enquiry Bread 56 The pollards, which being reground mix very well for common sale sea-biscuit. 1805 R. W. Dickson Pract. Agric. II. 771 Regrinding the balls, in the same mill as before, to a fine powder. 1885 Machinery & Engineering Oct. 89/2 The twist drill..is reground, when blunted, with the greatest accuracy and the least trouble. 1914 Proc. Royal Soc. A. 89 429 If the mass is reground and reheated several times, the amount of glass..in the finished product becomes very small. 1953 A. Bester Demolished Man ii. 33 I wish I could re-think, darling. Have my psyche re-ground! 1998 N.Y. Times (Nexis) 22 Feb. (Connecticut section) 14 The standard twist drill has a tendency to chew up the surface... Some wood workers avoid this problem by regrinding the cutting angle from 59 degrees to 45 degrees. Derivatives reˈgrinding n. ΚΠ 1848 London, Edinb., & Dublin Philos. Mag. 33 481 A lens, for the regrinding of which I had no corresponding brass tool. 1922 F. B. Jacobs Production Grinding xiii. 187 The regrinding of automotive parts for repair purposes is a well-established business. 2006 Guardian (Nexis) 16 Dec. 76 To keep the blades of your skates sharp, you'll need to take them for an occasional professional regrinding. This entry has been updated (OED Third Edition, December 2009; most recently modified version published online March 2022). < n.1891v.1660
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