Sturdy tree (3)
'sturdy tree' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for oak that I've seen before include "Hardwood tree" , "door at Oxford" , "Deciduous forest tree" , "Traditional British tree" , "From little acorns does it grow" .)
'sturdy tree' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for elm that I've seen before include "Source of timber" , "It provides shade" , "Kind of tree" , "one has a trunk and leaves" , "Species of tree" .)