"slothful" in the adjective sense
1. faineant, indolent, lazy, otiose, slothful, work-shy
disinclined to work or exertion
"faineant kings under whose rule the country languished"
"an indolent hanger-on"
"too lazy to wash the dishes"
"shiftless idle youth"
"slothful employees"
"the unemployed are not necessarily work-shy"
Source: WordNet® (An amazing lexical database of English)
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