Question 1

What does the cryptic crossword clue "Old sewer's part altered having collapsed (7)" mean?

Accepted Answer

The definition is "Old sewer’s part". The wordplay uses a charade (building blocks). anagram of ALTERED = TREADLE; definition: "Old sewer's part" The answer is TREADLE.

Question 2

What is the answer to "Old sewer's part altered having collapsed (7)"?

Accepted Answer

The answer is TREADLE.