Laborious

Definition and stakes

William James Miller,  Wintering in the Riviera

“ We saw a good many of the faithful painfully and laboriously ascending it upon their knees,—a very tedious operation, and sometimes, it is said, from its difficulty and unwonted novelty, a ludicrous one, the people (who are of all classes, and fine ladies as well as common men) in their contortions nearly tumbling over or knocking each other about. ”
Source: Gutenberg

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