pseudoelement
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
18
Scrabble Score
13
Letters
3
Syllables
10
Unique Chars
Meaning
noun
In a chemical formula, something that is called by a chemical symbol, but is not an element; e.g. Et may mean ethyl group, or Ph (or Φ) may mean phenyl group. (See "Skeletal formula § Pseudoelement symbols" on Wikipedia.)