What ails him is lovesickness, the awful feelin' which comes to a man who believes he has lost his sweetheart's love.
"The Mysterious Rider"
Zane Grey
His love would at times drive him to write verses to his cruel and beloved one on the bark of the trees, all the while he would make moaning sounds of lovesickness.
"The Story of Don Quixote"
Arvid Paulson, Clayton Edwards, and Miguel de Cervantes Saavedra
Mr. Gordon may have been suffering with lovesickness of seventeen years' standing, but he certainly proved himself a good trencher knight.
"Vacation with the Tucker Twins"
Nell Speed