arduous /ärˈdū-əs/

1. Steep, difficult to climb
2. Difficult to accomplish
3. Laborious

ardˈuously adverb

• country dances
• country dancing
• countryfied
• country-folk
• country gentleman
• country gentlemen
• country house
• country houses
• countryman
• countrymen
• country mile
• country music
• country party
• country rock
• country-rock
• country seat
• countryside
• countrysides
• country town
• country towns
• countrywide
• countrywoman
• countrywomen
• counts
• countship