Work at one's trade in laminated wood (3)
I believe the answer is:
ply
I believe this is a triple definition!
'work at one's' is the first definition.
'ply' can be an answer for 'work' (to ply a trade is to work at it). I am unsure of the 'at one's' bit.
'trade' is the second definition.
(to ply a trade is to work at it)
'in' is a link.
'laminated wood' is the third definition.
(thesaurus)
Can you help me to learn more?
(Other definitions for ply that I've seen before include "Travel a route regularly" , "Strand, of wool or wood, say" , "Work steadily at the strand or layer" , "Layer of folded material" , "'Persist in offering, liquor say (3)'" .)