unjustifiably's Usage Examples:

He knew from his English experiences that such a veto would be hardly ever used unless the king felt the people were on his side, and that if it were used unjustifiably the power of the purse possessed by the representatives of the people would, as in England in 1688, bring about a bloodless revolution.

Malocello's enterprise not only marks the beginning of the oversea expansion of western Europe in exploration, conquest and colonization (after the age of Scandinavian world-roving had passed); it is also probably not unconnected with the great Genoese venture of 1291 (in search of a waterway to India, which soon follows), with which this attempt at Canarian discovery and dominion has been by some unjustifiably identified.

Ofcom did not consider that the Company was unjustifiably impugned in the program.

They must be based on sound science and must not arbitrarily or unjustifiably discriminate between trading partners.

Synonyms:

inexcusably,

Antonyms:

pardonably, justifiably,