tediousome

comparative more tediousome · superlative most tediousome

1. rareCharacterised or marked by tediousness; wearisome.

   Thus equipped we took our departure for Lake la Pluie, where we arrived on the second of October after a tediousome and disagreable passage[…]

   1975, Glyndwr Williams, Hudson's Bay miscellany, 1670-1870

   1 more example

   "It was an unco pleasant show," said the good-natured Mrs. Blower, "only it was a pity it was sae tediousome; and there was surely an awfu' waste of gauze and muslin."

   1823, Sir Walter Scott, St. Ronan's Well