Meddle
Part of speech: verb
Definition: To mix (something) with some other substance; to commingle, combine, blend. To interfere into other people's affairs or business. To tamper, or handle something ignorantly. To have sex.
Example sentence: As an American, I repudiate Russia's or any other foreign government's attempt to interfere or meddle in our democratic process, and I would call on all Americans to do the same.
Tamper
Part of speech: noun
Definition: A person or thing that tamps.
Part of speech: verb
Definition: To alter by making unauthorized changes; to meddle.To discuss future contracts against league rules with a player.