Lost, seen reaching for source of information (6,6)
I believe the answer is:
search engine
'source of information' is the definition.
I don't know anything about this answer so I can't tell whether it can be defined by this definition.
'lost seen reaching' is the wordplay.
'lost' indicates an anagram.
'seen'+'reaching'='seenreaching'
'seenreaching' is an anagram of 'SEARCH ENGINE'.
'for' acts as a link.
Can you help me to learn more?
(Other definitions for search engine that I've seen before include "Online helper" , "Program for locating information" , "Yahoo or Google. for example" , "internet facility" .)