Antonyms for "digs up" would be words that describe actions that do not involve uncovering or excavating something. Some antonyms for this phrase could include "buries," "conceals," "covers," or "hides." These words indicate actions that involve hiding or burying something, rather than bringing it to the surface. For example, instead of "digging up" a treasure chest, you might "bury" it for safekeeping. Similarly, instead of "digging up" a scandalous secret, you might "conceal" the truth to protect someone's reputation. Overall, the antonyms for "digs up" describe actions that involve concealing, hiding, or burying something, rather than bringing it to light.