The word "lop-sided" refers to something that is uneven or imbalanced in some way. Synonyms for this term include asymmetrical, crooked, askew, off-balance, skewed, unbalanced, tilted, slanted, and uneven. These words can be used to describe a wide range of objects, including buildings, furniture, faces, and shapes. For instance, a crooked smile or a lopsided cake might be described as asymmetrical or slanted. Meanwhile, an uneven floor or a tilted picture can be described as off-balance or skewed. Whatever the context, these words can be useful for conveying a sense of imbalance or disproportion.