This page provides all possible meanings and translations of the word portia
WiktionaryRate this definition:(0.00 / 0 votes)
derived from the Roman surname Porcius (pig).
The seventh satellite of the planet Uranus.
FreebaseRate this definition:(0.00 / 0 votes)
Portia is a genus of jumping spider which feeds on other spiders. They are remarkable for their intelligent hunting behaviour which suggests they are capable of learning and problem solving, traits normally attributed to much larger animals.
The Nuttall EncyclopediaRate this definition:(0.00 / 0 votes)
the rich heiress in the "Merchant of Venice," whose destiny in marriage depended, as ordained by her father, on the discretion of the wooer to choose the one of the three caskets that contained her portrait.