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Use "lengthed" in a sentence
"Basically it says there's maybe most of a hundred years worth of regular pumped oil available -- though that period will be lengthed as sources like Athasbasca increasingly come on line over time."
"All public buildings must purchase an appropriately-lengthed poem, have it beautiful typeset, print it on lovely paper, frame it elegantly and have it on display at a prominent place in the lobby along with the commissioned art that is already there."
"That was attempted prior to the Great Depression and arguably deepened and lengthed that downturn tremendously."