Hard-nosed and Low-down dirty

Hard-nosed adjective - Sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.

Low-down dirty and hard-nosed are semantically related In some cases you can replace phrase "Low-down dirty" with "Hard-nosed", this phrases are similar.

Hard-nosed and low-down dirty are semantically related in hostile topic. Sometimes you can use "Hard-nosed" instead an adjective phrase "Low-down dirty".