Letters that make ADA
a, d are letters that make 'ADA'
nada, radar, madam, Adam, dada, Adad, Adar are words created by adding a letter to 'ADA'
1 possible definitions for 'ADA'
Under this definition, ada is a noun and has the following properties:
adenosine deaminase has the same meaning as ADA
'ADA' can be a type of enzyme.
"ADA deficiency can lead to one form of severe combined immunodeficiency disease", "the gene encoding ADA was one of the earlier human genes to be isolated and cloned for study"