a. rare. [f. LENGTH sb. + -SOME.] Lengthy. Hence Lengthsomeness.
1836. in Frasers Mag. (1837), XV. 611. We have here the fanatic Newtons lengthsome letters.
1849. Rock, Ch. of Fathers, IV. iv. 21. This music of the Alleluia at the gradual, in losing its lengthsomeness, also lost its name.