4357  prosmeno  pros-men'-o

 from 4314 and 3306; to stay 
further, i.e. remain in a 
place, with a person; 
figuratively, to adhere to, 
persevere in:--abide still, 
be with, cleave unto, 
continue in (with).

 see GREEK for 4314

 see GREEK for 3306