Artificial flowers at zoo cages (6)
I believe the answer is:
ersatz
'artificial' is the definition.
(similar in meaning)
'flowers at zoo cages' is the wordplay.
'ERSATZ' is hidden in amongst the letters.
But, I am unsure how this is indicated.
Can you help me to learn more?
(Other definitions for ersatz that I've seen before include "Artificial, imitation - from German" , "Spurious" , "Artificial or synthetic, from German" , "Imitation or substitute, from German" , "Artificial or inferior imitation" .)