Recent Examples on the WebWorn on top of the clear bubble helmet, the visor had shades and an outer visor that was a plastic with a monomolecular layer of gold. Ryan W. Miller, USA TODAY, 19 July 2019
Word History
First Known Use
1876, in the meaning defined above
Medical Definition
monomolecular
adjective
mono·mo·lec·u·lar ˌmän-ō-mə-ˈlek-yə-lər
1
: being only one molecule thick
a monomolecular film
2
: relating to or being a process whose rate is directly proportional to the amount or concentration of the material undergoing the process