interfile /in-tər-fīlˈ/

1. To place among other items in a file
2. To combine in one file

• propylene glycol
• propylene glycols
• propylenes
• propylic
• propylite
• propylites
• propylitisation
• propylitise
• propylitised
• propylitises
• propylitising
• propylitization
• propylitize
• propylitized
• propylitizes
• propylitizing
• propylon
• propylons
• propyls
• pro rata
• proratable
• prorate
• prorated
• prorates
• prorating