tetramethylurea
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
23
Scrabble Score
15
Letters
3
Syllables
9
Unique Chars
Meaning
noun
The fully methylated derivative of urea ((CH₃)₂N)₂CO; it is used in organic synthesis
Uncountable
Etymology
Etymology tree Proto-Indo-European *kʷetwóres Proto-Hellenic *kʷétwores Ancient Greek τέσσᾰρες (téssăres) Ancient Greek τετρᾰ- (tetră-)bor. English tetra- Proto-Indo-European *médʰu Proto-Hellenic *métʰu Ancient Greek μέθυ (méthu) Proto-Indo-European *swel-der.? Ancient Greek ῡ̔́λη (hū́lē)der. German -yl German Methylbor. English methyl English tetramethyl Proto-Indo-European *h₁wers-der. Ancient Greek οὐρέω (ouréō) Ancient Greek οὖρον (oûron)der. French uréeder. New Latinder. English urea English tetramethylurea From tetramethyl + urea.