sal-gemn.

/ˈsalˌdʒɛm/

Forms: Also Middle English–1800s salgemme, Middle English–1700s salgeme, 1600s salgemm; and in Latin form.

Etymology: < medieval Latin sal gemma or gemmae, lit. ‘gem-like salt’. Compare French sel gemme.

Now rare or Obsolete.

Native chloride of sodium; rock-salt.

ΘΚΠ

the world > the earth > minerals > types of mineral > halides > [noun] > halite group > sodium chloride

salt-stonea1000

saltc1000

sal-gemc1325

salt gem(mea1400

rock salt1562

salt-rock1670

natrum muriaticum1850

gem-salt1852

halite1868

coal salt1877

the world > matter > chemistry > chemical substances > salts > [noun] > salts named by atomic number > haloids > chlorides or chlorates > sodium chloride or common salt

sal-gemc1325

salt1426

c1325 Chron. Eng. 184 Salgemme and salpetre, Salarmoniac ther ys eke.

c1450 Middle Eng. Med. Bk. (Heinrich) 99 Poudres of sal gemme.

1471 G. Ripley Compound of Alchymy Adm. v. in E. Ashmole Theatrum Chem. Britannicum (1652) 190 Sal Tarter, sal Comyn, sal Geme most clere.

?1550 H. Llwyd tr. Pope John XXI Treasury of Healthe sig. E.iiii Make pouder of Roses suger and salgem.

1646 Sir T. Browne Pseudodoxia Epidemica vi. xii. 336 No other salt that I know will strike the colour with galles; neither Alom, Sal-gemme, Nitre, nor Armoniack.

1718 J. Quincy Pharmacopœia Officinalis 9 That which is termed fossile Salt, or Sal Gemma.

1836 T. Thomson Outl. Mineral. I. 100 Rock salt, sal-gemme, muriate of soda.

1852 T. Ross tr. A. von Humboldt Personal Narr. Trav. Amer. I. i. 8 The interior of Spain forms a vast plain,..covered with secondary formations, grit-stone, gypsum, salgem.

1867 C. L. Bloxam Chemistry 262 Perfectly pure specimens [of rock-salt]..are styled sal gem.

This entry has not yet been fully updated (first published 1909; most recently modified version published online December 2020).

单词	sal-gem
释义	sal-gemn. /ˈsalˌdʒɛm/ Forms: Also Middle English–1800s salgemme, Middle English–1700s salgeme, 1600s salgemm; and in Latin form. Etymology: < medieval Latin sal gemma or gemmae, lit. ‘gem-like salt’. Compare French sel gemme. Now rare or Obsolete. Native chloride of sodium; rock-salt. ΘΚΠ the world > the earth > minerals > types of mineral > halides > [noun] > halite group > sodium chloride salt-stonea1000 saltc1000 sal-gemc1325 salt gem(mea1400 rock salt1562 salt-rock1670 natrum muriaticum1850 gem-salt1852 halite1868 coal salt1877 the world > matter > chemistry > chemical substances > salts > [noun] > salts named by atomic number > haloids > chlorides or chlorates > sodium chloride or common salt sal-gemc1325 salt1426 c1325 Chron. Eng. 184 Salgemme and salpetre, Salarmoniac ther ys eke. c1450 Middle Eng. Med. Bk. (Heinrich) 99 Poudres of sal gemme. 1471 G. Ripley Compound of Alchymy Adm. v. in E. Ashmole Theatrum Chem. Britannicum (1652) 190 Sal Tarter, sal Comyn, sal Geme most clere. ?1550 H. Llwyd tr. Pope John XXI Treasury of Healthe sig. E.iiii Make pouder of Roses suger and salgem. 1646 Sir T. Browne Pseudodoxia Epidemica vi. xii. 336 No other salt that I know will strike the colour with galles; neither Alom, Sal-gemme, Nitre, nor Armoniack. View more context for this quotation 1718 J. Quincy Pharmacopœia Officinalis 9 That which is termed fossile Salt, or Sal Gemma. 1836 T. Thomson Outl. Mineral. I. 100 Rock salt, sal-gemme, muriate of soda. 1852 T. Ross tr. A. von Humboldt Personal Narr. Trav. Amer. I. i. 8 The interior of Spain forms a vast plain,..covered with secondary formations, grit-stone, gypsum, salgem. 1867 C. L. Bloxam Chemistry 262 Perfectly pure specimens [of rock-salt]..are styled sal gem. This entry has not yet been fully updated (first published 1909; most recently modified version published online December 2020). < n.c1325
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