Trumpsplain verb1 •(US, informal) To explain or rationalize Donald Trump (born 1946), the 45th president of the United States, or his actions, remarks, policies, or popularity.Such “mistakes” became more commonplace and were glossed over, denied or “Trumpsplained” away as we witnessed the mainstreaming of something ugly we had thought we were well on our way to eradicating. — 2020 formsTrumpsplained · Trumpsplaining · Trumpsplains