WordNet: oblique, oblique case

any grammatical case other than the nominative

• hypernym case, grammatical case

• hyponym accusative, accusative case, objective case

• hyponym dative, dative case

• hyponym genitive, genitive case, possessive, possessive case

• hyponym vocative, vocative case

• hyponym ablative, ablative case

oblique

• (englanti) nominative (antonym)
• (suomi) obliikvi (synonyymi)

oblique case

• (suomi) obliikvisija (synonyymi)