Meanings
plural nanometers
- USUS spelling of nanometre.
It is noteworthy that biological phenomena occur at scales ranging from nanometers to megameters, and from nanoseconds to gigaannums.
2017, Ashok K. Goel et al., “Is Biologically Inspired Design Domain Independent?”, in John S. Gero, editor, Design Computing and Cognition ’16, →ISBN, page 1573 more examples
We live our lives in three dimensions for our threescore and ten allotted years. Yet every branch of contemporary science, from statistics to cosmology, alludes to processes that operate on scales outside of human experience: the millisecond and the nanometer, the eon and the light-year.
2012 January 28, Robert L. Dorit, “Rereading Darwin”, in American Scientist, volume 100, number 1, archived from the original on 14 Nov 2012, page 23Images also indicated that gel porosity was in the nanometer range, similar to previously characterized hyperporous beads generated using the same sol-gel methods, which limits mobility of encapsulated cells (Fig 2B ) [23 ].
2016 January 14, “Toward Bioremediation of Methylmercury Using Silica Encapsulated Escherichia coli Harboring the mer Operon”, in PLOS ONE, →DOIThe newest form of gold created in a lab is the thickness of two atoms, according to a new study. It’s only 0.47 nanometers thick, which is one million times thinner than a human finger nail.
2019 August 6, Ashley Strickland, “Scientists just created the world’s thinnest gold and it’s two atoms thick”, in CNN
Synonyms & antonyms
nouna metric unit of length equal to one billionth of a meter
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
- Ancient Greekνᾶνος (nânos)
- Latinnānus
- Englishnano-
- Proto-Indo-European*med-
- Proto-Indo-European*médeti
- Proto-Germanic*metaną
- Proto-West Germanic*metan
- Old Englishmetan
- Middle Englishmeten
- Middle Englishmetere
- Englishmeter
- Englishnanometer
Rhymes & wordplay
Anagrams
Cite this entry
nanometer. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/nanometer
“nanometer.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/nanometer. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “nanometer,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/nanometer.
Source: nanometer on Wiktionary, CC BY-SA 4.0.