Most unusual storing data setting for Amazon, say (10)
I believe the answer is:
rainforest
'for amazon say' is the definition.
I can't tell whether this definition defines the answer.
'most unusual storing data' is the wordplay.
'most unusual' becomes 'rarest' (rare can mean unusual or odd).
'storing' indicates putting letters inside.
'data' becomes 'info' (information).
'rarest' enclosing 'info' is 'RAINFOREST'.
'setting' is the link.
Can you help me to learn more?
(Other definitions for rainforest that I've seen before include "high-growth area" , "Dense luxuriant tropical zone" , "tropical environment" , "area of the Amazon?" , "Tropical jungle" .)