well-versed

By now, we are well-versed in Trump’s solipsistic universe.

A long-time election volunteer and former clerk in the Wisconsin village of Alma Center, she is well-versed in election law, including the routine requirement to invite the public to watch tests of voting machines.

Kristofferson was well-versed in poetry and often imbued his country songs with lyrics grounded in themes of love and loneliness.

They praised the plan as a way to shift the power dynamic between landlords well-versed in housing law and tenants who are not.

He emphasized a need to be well-versed in history, because “if you don’t know your past, if you don’t remember it, you are bound to repeat it.”