bevacizumab
/ˌbɛv.əˈsɪz.ʊˌmæb/
Word Rarity
Very rare
Frequency: 1.92 in modern English
31
Scrabble Score
11
Letters
4
Syllables
9
Unique Chars
Meaning
noun
An anticancer drug that is a genetically engineered monoclonal antibody administered intravenously to slow or inhibit tumor growth especially in some metastatic forms of cancer (such as colorectal cancer). It acts by binding to and inhibiting the activity of vascular endothelial growth factor, a protein that promotes the growth of new blood vessels which supply a spreading tumor. It is marketed under the trademark Avastin.
Uncountable
Etymology
From beva- (of unknown origin) + -ci- (“cardiovascular”) + -zumab (“humanized monoclonal antibody”).
Regional Pronunciation
- American English: /ˌbɛv.əˈsɪz.ʊˌmæb/