cut frills (verb) simplify: make easy, intelligible
Sinonime: abiding,
accustomed, ceaseless, confirmed, constant, continual, continuing, continuous, deep-rooted, deep-seated, enduring, ever-present, fixed, habitual, inborn, inbred, incurable, ineradicable, ingrained, inveterate, lasting, lifelong, lingering, long-l
Antonime: complicate,
confuse, make difficult