4428  ptusso  ptoos'-so

 probably akin to petannumi 
(to spread; and thus 
apparently allied to 4072 
through the idea of 
expansion, and to 4429 
through that of flattening; 
compare 3961); to fold, i.e. 
furl a scroll:--close.

 see GREEK for 4072

 see GREEK for 3961