It is a type of acid. This is the longest chemical term in the Oxford English Dictionary (2nd Ed.) It does not have its own entry but appears under a citation for another word.
t e t r a m e t h y l d i a m i n o b e n z h y d r y l p h o s p h i n o u s !Tetramethyldiaminobenzhydrylphosphinous is an important ligand used in organometallic chemistry and catalysis. It is commonly employed in the synthesis of transition metal complexes for various catalytic reactions, such as olefin polymerization and hydrogenation. Its unique structure allows for the stabilization of reactive metal species and facilitates selective transformations in organic synthesis.
you mean what you mean
It mean what you don't what does it mean.
Mean is the average.
What does GRI mean? What does GRI mean?
The correct usage is "what DOES it mean"
The haudensaunee mean irguios
he was a mean person who lived with mean people in a mean castle on a mean hill in a mean country in a mean continent in a mean world in a mean solar system in a mean galaxy in a mean universe in a mean dimension
as you do
No, but sometimes "average" means "mean" - when it doesn't mean median, geometric mean, or something else entirely.
Present - I mean, She means. Future - I will mean, She will mean. Past - Meant.
He is as mean as a copperhead snakeHe is as mean as an angry bearHe is as mean as a bottle of brandyHe is as mean a black woman