Prodigal (11)
'prodigal' is the definition.
(spendthrift is a kind of prodigal)
This is all the clue.
(Other definitions for spendthrift that I've seen before include "Extravagantly spending person" , "Irresponsible user of money" , "Prodigal" , "Wastrel" , "Squanderer" .)
'prodigal' is the definition.
(synonyms)
This is all the clue.
(Other definitions for wasteful that I've seen before include "spendthrift" , "Extravagant" , "Prodigal" , "Faults we consider being profligate" , "Awful set (anag.)" .)