Recycle: to treat or process (used or waste materials) so as to make them suitable for reuse.
Save: to keep safe or rescue (someone or something) from harm or danger.
Waste: to use or expend carelessly, extravagantly, or to no purpose.
Recycle: to treat or process (used or waste materials) so as to make them suitable for reuse.
Save: to keep safe or rescue (someone or something) from harm or danger.
Waste: to use or expend carelessly, extravagantly, or to no purpose.