English

intrasplenic

From intra- + splenic.

Proto-Indo-European *h₁én ‘in’

Proto-Indo-European *h₁énteros ‘inside, within’

Latin *interus

Latin intrā ‘within’

Ancient Greek σπληνικός ‘of the spleen’

Latin splēnicus ‘affected with spleen’

Today it means

adj Within the spleen

Language periods are conventional ranges, not dates for this word.

Etymograph / intrasplenic