Complained about the rain one was sick of (6)

I believe the answer is:

railed

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'complained' is the definition.
(railing is a kind of complaining)

I don't understand the rest of the clue.

(Other definitions for railed that I've seen before include "Complained strongly, being barred" , "Complained bitterly, being barred" , "Complained in Lerida" , "Complained, being fenced in? (6)" , "Scolded, ranted" .)

I've seen this clue in the Evening Standard.

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