rosin

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ros·in

 (rŏz′ĭn)
n.
A translucent yellowish to dark brown resin derived from the stumps or sap of various pine trees, composed chiefly of abietic acid and related compounds, and used to increase sliding friction, as on the bows of certain stringed instruments, and to manufacture a wide variety of products including varnishes, inks, linoleum, adhesives, and soldering compounds. Also called colophony.
tr.v. ros·ined, ros·in·ing, ros·ins
To coat or rub with rosin.

[Middle English, variant of resin; see resin.]

ros′in·y adj.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

rosin

(ˈrɒzɪn)
n
1. (Elements & Compounds) Also called: colophony a translucent brittle amber substance produced in the distillation of crude turpentine oleoresin and used esp in making varnishes, printing inks, and sealing waxes and for treating the bows of stringed instruments
2. (Elements & Compounds) (not in technical usage) another name for resin1
vb
(Elements & Compounds) (tr) to treat or coat with rosin
[C14: variant of resin]
ˈrosiny adj
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

ros•in

(ˈrɒz ɪn)

n.
1. the yellowish to amber, translucent, brittle resin left after distilling the oil of turpentine from the crude oleoresin of the pine: used esp. in making varnishes and for rubbing on the bows of stringed instruments.
2. resin.
v.t.
3. to cover or rub with rosin.
[1300–50; Middle English < Old French rosine (or < Medieval Latin rosīna), unexplained alter. of resine resin]
ros′in•y, adj.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

rosin


Past participle: rosined
Gerund: rosining

Imperative
rosin
rosin
Present
I rosin
you rosin
he/she/it rosins
we rosin
you rosin
they rosin
Preterite
I rosined
you rosined
he/she/it rosined
we rosined
you rosined
they rosined
Present Continuous
I am rosining
you are rosining
he/she/it is rosining
we are rosining
you are rosining
they are rosining
Present Perfect
I have rosined
you have rosined
he/she/it has rosined
we have rosined
you have rosined
they have rosined
Past Continuous
I was rosining
you were rosining
he/she/it was rosining
we were rosining
you were rosining
they were rosining
Past Perfect
I had rosined
you had rosined
he/she/it had rosined
we had rosined
you had rosined
they had rosined
Future
I will rosin
you will rosin
he/she/it will rosin
we will rosin
you will rosin
they will rosin
Future Perfect
I will have rosined
you will have rosined
he/she/it will have rosined
we will have rosined
you will have rosined
they will have rosined
Future Continuous
I will be rosining
you will be rosining
he/she/it will be rosining
we will be rosining
you will be rosining
they will be rosining
Present Perfect Continuous
I have been rosining
you have been rosining
he/she/it has been rosining
we have been rosining
you have been rosining
they have been rosining
Future Perfect Continuous
I will have been rosining
you will have been rosining
he/she/it will have been rosining
we will have been rosining
you will have been rosining
they will have been rosining
Past Perfect Continuous
I had been rosining
you had been rosining
he/she/it had been rosining
we had been rosining
you had been rosining
they had been rosining
Conditional
I would rosin
you would rosin
he/she/it would rosin
we would rosin
you would rosin
they would rosin
Past Conditional
I would have rosined
you would have rosined
he/she/it would have rosined
we would have rosined
you would have rosined
they would have rosined
Collins English Verb Tables © HarperCollins Publishers 2011
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.rosin - any of a class of solid or semisolid viscous substances obtained either as exudations from certain plants or prepared by polymerization of simple moleculesrosin - any of a class of solid or semisolid viscous substances obtained either as exudations from certain plants or prepared by polymerization of simple molecules
East India kino, Malabar kino, kino gum - reddish or black juice or resin from certain trees of the genus Pterocarpus and used in medicine and tanning etc
organic compound - any compound of carbon and another element or a radical
natural resin - a plant exudate
synthetic resin - a resin having a polymeric structure; especially a resin in the raw state; used chiefly in plastics
Verb1.rosin - rub rosin onto; "rosin the violin bow"
rub - move over something with pressure; "rub my hands"; "rub oil into her skin"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations
راتينْج القَلْفونِيَّه: مادَّة صِمْغيَّه
kalafuna
hård harpiks
pihka
harpeis
kanifolija
kolofonijs
kalafunaprírodná živica

rosin

[ˈrɒzɪn] Ncolofonia f
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005

rosin

nHarz nt, → Kolophonium nt (esp Mus)
vtmit Harz or Kolophonium behandeln
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007

rosin

(ˈrozin) noun
the hardened resin of some trees, used on the bows of stringed musical instruments.
Kernerman English Multilingual Dictionary © 2006-2013 K Dictionaries Ltd.
References in periodicals archive ?
[USPRwire, Mon Apr 22 2019] Market Research Reports Search Engine (MRRSE) has recently updated its massive report catalog by adding a fresh study titled " Gum Rosin Market Estimated to Grow at a CAGR of 4.7% during Forecast Period 2018- 2028 ".
Summary: Gum Rosin is a solid natural compound derived from pine trees and produced using the distillation process.
9,801,810 B1; Natasha Dugalic, Gladwyne, PA, has patented a hair removal composition that is comprised of beeswax, hydrogenated rosin, gum rosin, titanium dioxide, castor oil and color.
Gum rosin has experienced a nearly threefold increase in price during 2010 and supply remains constrained with very low inventories.
Dallas, TX, June 03, 2010 --(PR.com)-- ReportsandReports Announce it Will Carry Production and Market of Gum Rosin in China Market Research Report in its Store.
THE UNITED States Food and Drug Administration (FDA) has approved the use of glycerol ester of gum rosin to adjust the density of citrus oils used in manufacturing beverages.
D01.34 on Naval Stores has made considerable progress on a method for the determination of the neutral content of tall oil fractions and a GC method for characterization of gum rosin. D01.45 on Marine Coatings had a special session on copper-based coatings with a number of speakers.
Many naturally occurring backbones like gum dammar, gum rosin, collagen [6-8], gum xanthan, cellulose [9-11], guar gum, gum acacia, gum carragenan [12-14], gum ghatti, and gum arabic [15, 16], have been used by the researchers for the synthesis of hydrogels with ameliorated characteristics such as enhanced liquid uptake capacity and more mechanical strength.
"The main driver for the increases in rosin resin costs was the efforts of Chinese producers to raise the price of gum rosin. Pigment intermediates cost increases were largely driven by environmental compliance requirements and supply availability issues.