lupulinn.
/ˈl(j)uːpjʊlɪn/ 1. Small shining grains of a yellowish colour found under the scales of the calyx of the hop, first described by Dr. Ives of New York (a1822).
ΘΚΠ
the world > plants > particular plants > plants and herbs > climbing or creeping plants > [noun] > hop-plant > parts of
hopc1440
gut1573
bell1594
hop-boll1652
hop-vine1707
bine1727
hop-bind1733
bind1792
hop-bine1813
lupulin1823
bur1832
rough bine1846
pin1885
1823 W. Henry Elements Exper. Chem. (ed. 9) II. x. 308 Lupulin. This name has been given by Dr. Ives..to an impalpable yellow powder, in which he believes the virtue of the hop to reside.
1870 Eng. Mech. 18 Mar. 651/3 A resinous waxy substance called ‘lupuline’.
2. The bitter aromatic principle contained in the hop; also called lupulite.
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the world > food and drink > drink > manufacture of alcoholic drink > brewing > [noun] > hops > bitter aromatic principle contained in hops
condition1830
lupulin1839
lupulite1839
1839 A. Ure Dict. Arts 92 Lupuline is neither acid nor alkaline.
1893 C. G. Leland Memoirs II. 221 I..substituted lupulin in the form of hops—that is to say, pale ale or ‘bitter’.
3. attributive.
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1829 J. Togno & E. Durand tr. H. Milne-Edwards & P. Vavasseur Man. Materia Medica v. 144 Lupulin powder, F.M. (Lupulin, 1 part; sugar, 2 parts)... Lupulin ointment [etc.].
1839 A. Ure Dict. Arts 101 In tearing them [hops] asunder, some of the lupuline powder is apt to be lost.
Derivatives
lupuˈlinic adj. relating to lupulin n.
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the world > plants > particular plants > plants and herbs > climbing or creeping plants > [adjective] > of hop-plant and parts
seedy1763
lupulinic1845
housey1848
biny1881
1845 A. J. Cooley Cycl. Pract. Receipts (ed. 2) 571 Lupuline..may be obtained by treating the aqueous extract of the yellow powder or lupulinic grains of the strobiles, along with a little lime [etc.].
1876 J. Harley Royle's Man. Materia Med. (ed. 6) 430 The lupulinic or hop glands.
1881 C. Whitehead Hops 59 Hops are..collections of imbricated scales, under which are yellowish, aromatic, lupulinic glands.
lupuˈlinous adj. Botany = lupuline adj.
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1866 J. Lindley & T. Moore Treasury Bot. Lupulinous, resembling a head of hops.
This entry has not yet been fully updated (first published 1903; most recently modified version published online September 2021).
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n.1823