Like some wine barrels (5)
I believe the answer is:
oaken
'like some wine barrels' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for oaken that I've seen before include "(Old adjective for something) made of a deciduous tree's wood" , "Timber" , "like some old cabinets" , "Made of particular wood" , "Of the acorn tree" .)