Indicating Simplicity: easy to, simple to, safe and simple, uncomplicated, plain and simple, trouble-free, straightforward, undemanding, minimal, minimum, clear-cut, down to earth, clean, unpretentious, effortless, Effortless, plain, unproblematic, unadorned, natural, smooth, without a hitch, unembellished, without ornamentation, sticking to the facts, usual, normal, ordinary, unfussy, unsophisticated, with both feet on the ground, straight-thinking, precise, unambiguous, clear, explicit, definite, unequivocal, indisputable