Do remnants serve as ornamentation? (10)
I believe the answer is:
'as ornamentation?' is the definition.
I can't tell whether this definition defines the answer.
'do remnants serve' is the wordplay.
'serve' is an anagram indicator (I've seen 'served' mean this).
'doremnants' with letters rearranged gives 'ADORNMENTS'.
Can you help me to learn more?
(Another definition for adornments that I've seen is " Embellishments".)