What does the cryptic crossword clue "Learn about word to describe bodily organ (5)" mean?

The definition is "word to describe bodily organ". The wordplay uses an anagram. anagram of LEARN = RENAL; definition: "organ" The answer is RENAL.

Learn about word to describe bodily organ (5)

Times Cryptic #28737 | 9 Across | 2023-10-18 flower