The crossword solution for the term LIKE KNOBS is NODAL, which is a five-letter word. Nodal is an adjective that describes something that is related to or resembling a knob or node. It is often used to describe a point or area of concentration or focus. In biology, it is used to refer to a point in a plant stem from which leaves, branches, and flowers grow. In mathematics, it is used to refer to a point at which a function or equation has a local maximum or minimum.