demystify - make less mysterious or remove the mystery from; "let's demystify the event by explaining what it is all about"

crystalise, crystalize, crystallise, shed light on, sort out, crystallize, elucidate, illuminate, enlighten, straighten out, clear up, clear - make free from confusion or ambiguity; make clear; "Could you clarify these remarks?"; "Clear up the question of who is at fault"

explain, explicate - make palin and comprehensible; "He explained the laws of physics to his students"

elaborate, expatiate, expound, lucubrate, dilate, flesh out, exposit, enlarge, expand - add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing; "She elaborated on the main ideas in her dissertation"

disambiguate - state unambiguously or remove ambiguities from; "Can you disambiguate this statement?"

complete, finish - come or bring to a finish or an end; "He finished the dishes"; "She completed the requirements for her Master's Degree"; "The fastest runner finished the race in just over 2 hours; others finished in over 4 hours"

cap off - finish or complete, especially with some decisive action; "he capped off the meeting with a radical proposal"

remove, take away, withdraw, take - remove something concrete, as by lifting, pushing, taking off, etc. or remove something abstract; "remove a threat"; "remove a wrapper"; "Remove the dirty dishes from the table"; "take the gun from your pocket"; "This machine withdraws heat from the environment"

clarify, clear up, elucidate - make clear and (more) comprehensible; "clarify the mystery surrounding her death"