For someone (actor -um-) to interrupt someone, something, an action (loc ref -on), with words, an action (theme i-), as to interrupt someone in conversation by talking to him, someone's work by persuading him to do something else; for a person to interrupt what he or she is doing, to do something else.
pumloh; eploh; polhon; penloh; mamloh; maploh; ipolloh
i-: ipolloh, eploh; -iɴ-: penloh; -on: polhon