Arduous
"Arduous" in Portuguese
árduo
(needing or using up much energy)
árduo
(hard to climb or traverse)
More for "arduous"
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.
árduo
(needing or using up much energy)
árduo
(hard to climb or traverse)
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.