ribosome
noun
ri·bo·some
ˈrī-bə-ˌsōm 
: any of the RNA-rich cytoplasmic granules that are sites of protein synthesis see cell illustration
Examples of ribosome in a Sentence
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This helical strand of molecules allows for information contained in DNA in the nucleus of cells to be delivered to ribosomes where protein synthesis can occur.
—
Joshua P. Cohen, Forbes.com, 2 Sep. 2025
Acting like a factory assembly line, the ribosome then links amino acids together, one by one, to build a protein.
—Neetika Walter, Interesting Engineering, 29 Aug. 2025
Venki Ramakrishnan was one of three collaborators awarded the Nobel Prize in chemistry in 2009 for studies in the function and structure of the ribosome.
—Gregory J Rummo, Sun Sentinel, 10 Aug. 2025
Venki Ramakrishnan was one of three collaborators awarded the Nobel Prize in chemistry in 2009 for studies in the function and structure of the ribosome.
—Gregory J. Rummo, The Orlando Sentinel, 5 Aug. 2025
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Joshua P. Cohen, Forbes.com, 2 Sep. 2025
Acting like a factory assembly line, the ribosome then links amino acids together, one by one, to build a protein.
—Neetika Walter, Interesting Engineering, 29 Aug. 2025
Venki Ramakrishnan was one of three collaborators awarded the Nobel Prize in chemistry in 2009 for studies in the function and structure of the ribosome.
—Gregory J Rummo, Sun Sentinel, 10 Aug. 2025
Venki Ramakrishnan was one of three collaborators awarded the Nobel Prize in chemistry in 2009 for studies in the function and structure of the ribosome.
—Gregory J. Rummo, The Orlando Sentinel, 5 Aug. 2025
See All Example Sentences for ribosome
Cite this Entry
“Ribosome.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ribosome. Accessed 9 Sep. 2025.
Copy CitationKids Definition
ribosome
noun
ri·bo·some
ˈrī-bə-ˌsōm
: one of numerous small RNA-containing particles in a cell that are sites of protein synthesis
Medical Definition
ribosome
noun
ri·bo·some
ˈrī-bə-ˌsōm
: any of the RNA- and protein-rich cytoplasmic granules that are sites of protein synthesis
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