David-and-Goliath and One-sided

One-sided and David-and-Goliath are semantically related. In some cases you can use "One-sided" instead an adjective phrase "David-and-Goliath".

One-sided adjective - Inclined to favor one side over another.

David-and-Goliath and one-sided are semantically related. You can use "David-and-Goliath" instead an adjective phrase "One-sided".