Suprainfection is often a misspelling of superinfection.
Suprainfection has no English definition.
As a noun superinfection
is an infection which follows or occurs during another infection or disease process.
superinfection
English
Noun
An infection which follows or occurs during another infection or disease process.
References
* http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=mesh&list_uids=68015163&dopt=Full
* http://en.wikipedia.org/wiki/Superinfection
suprainfection
Not English
Suprainfection has no English definition. It may be misspelled.
English words similar to 'suprainfection':
superannuation,
superinfection,
superimposition,
sabermetrician,
superinflation,
superinsulation,
superencryption,
spirantization,
spirantisation,
supernatation,
superinduction,
superinjection,
saffronization,
saffronisation