Wordia - The Definition Of Underpin
underpin
verb, to support from beneath, esp by a prop, while avoiding damaging or weakening the superstructure
From Collins
©HarperCollins 2008. Collins English Dictionary definition of underpin
verb, to support from beneath, esp by a prop, while avoiding damaging or weakening the superstructure
From Collins
©HarperCollins 2008. Collins English Dictionary definition of underpin