Nanotubes

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    plural of nanotube form-of, plural

Example

More examples

"U.S. researchers assembled carbon nanotubes to create the world's blackest substance, able to absorb over 99 percent of light that hits it."

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.