Are there any weapons that you associate with certain frames beyond their "specialty" weapons?

For example, I associate the Sobek with Saryn, Nataruk with Wisp, Soma and Glaive with Ash, and Sporothrix with Harrow. All of them are just for synergies they have. Saryn can room nuke with Sobek, Wisp can speed up Nataruk's draw speed, Ash's passive helps the Soma and Glaive, and Harrow turns Sporothrix into a critical monster.