1
a
: any of various solid or semisolid amorphous fusible flammable natural organic substances that are usually transparent or translucent and yellowish to brown, are formed especially in plant secretions, are soluble in organic solvents (such as ether) but not in water, are electrical nonconductors, and are used chiefly in varnishes, printing inks, plastics, and sizes and in medicine
b
: rosin
2
a
: any of a large class of synthetic products that have some of the physical properties of natural resins but are different chemically and are used chiefly in plastics
b
: any of various products made from a natural resin or a natural polymer
Examples of resin in a Sentence
Recent Examples on the Web
Kaitlin Gates, Southern Living, 1 Nov. 2024
Brooks shared that the scene was one of the hardest to light because the set had clear resin walls all around it.
—Jazz Tangcay, Variety, 1 Nov. 2024
Adrienne Jordan, Better Homes & Gardens, 18 Oct. 2021
Not resin, not pine tar, not sunscreen, just Lena Blackburne Baseball Rubbing Mud is permitted.
—Bernie Pleskoff, Forbes, 24 June 2021
See all Example Sentences for resin 
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Noun
Until the real turkey makes its way from the oven to the table, this resin turkey is the perfect placeholder.
—Kaitlin Gates, Southern Living, 1 Nov. 2024
Brooks shared that the scene was one of the hardest to light because the set had clear resin walls all around it.
—Jazz Tangcay, Variety, 1 Nov. 2024
Verb
Next, consider the best shed material—options range from steel to resin to wood—for your home's climate.
—Adrienne Jordan, Better Homes & Gardens, 18 Oct. 2021
Not resin, not pine tar, not sunscreen, just Lena Blackburne Baseball Rubbing Mud is permitted.
—Bernie Pleskoff, Forbes, 24 June 2021
See all Example Sentences for resin
Dictionary Entries Near resin
Cite this Entry
“Resin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/resin. Accessed 26 Nov. 2024.
Copy CitationMedical Definition
resin
noun
res·in
ˈrez-ᵊn 
1
a
: any of various solid or semisolid amorphous fusible flammable natural organic substances that are usually transparent or translucent and yellowish to brown, are formed especially in plant secretions, are soluble in organic solvents (as ether) but not in water, and are electrical nonconductors
b
: rosin
c
: a solid pharmaceutical preparation consisting chiefly of the resinous principles of a drug or drugs usually extracted by solvents
resin of jalap
2
a
: any of a large class of synthetic products that have some of the physical properties of natural resins but are different chemically and are used chiefly in plastics
b
: any of various products made from a natural resin or a natural polymer
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