Reconstruct a buttress for lower level (9)
I believe the answer is:
substrate
'lower level' is the definition.
Although both the answer and definition are singular nouns, I can't see how they can define each other.
'reconstruct a buttress' is the wordplay.
'reconstruct' is an anagram indicator (I've seen this in other clues).
'a'+'buttress'='abuttress'
'abuttress' anagrammed gives 'SUBSTRATE'.
'for' acts as a link.
Can you help me to learn more?
I've seen this clue in The Times.
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