preoccupied name
Word Rarity
Rare
Frequency: Zipf frequency 3.26 in modern English
26
Scrabble Score
15
Letters
5
Syllables
11
Unique Chars
Meaning
noun
In zoological nomenclature, a name which is formally published, but which had already been used for another taxon; this second use is invalid (as are all subsequent uses) and the name must be replaced.