Webster's Revised Unabridged Dictionary · 1913

Lopsided

Lopsided , adjective

[Lop + side. Compare Lobsided.]

1.
Leaning to one side because of some defect of structure; as, a lopsided ship. — Marryat
2.
Unbalanced; poorly proportioned; having much more on one side than the other; -- also used metaphorically; as, a lopsided victory.
3.
Full of idiosyncrasies. — J. S. Mill