Antonyms of adj ultra_vires

1 sense of ultra vires

Sense 1
ultra vires (vs. intra vires) -- (beyond the legal power or authority of a person or official or body etc; "an ultra vires contract")

intra vires (vs. ultra vires) -- (within the legal power or authority or a person or official or body etc)

Similarity of adj ultra_vires

1 sense of ultra vires

Sense 1
ultra vires (vs. intra vires) -- (beyond the legal power or authority of a person or official or body etc; "an ultra vires contract")

Synonyms of adv ultra_vires

1 sense of ultra vires

Sense 1
ultra vires -- (beyond the scope or in excess of legal power or authority)