interfile /in-tər-fīlˈ/

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

• fish-salesman
• fish-salesmen
• fish-scrap
• fish-scraps
• fishskin
• fish skin disease
• fishskin disease
• fishskins
• fish slice
• fish slices
• fish-spear
• fish-spears
• fish-stew
• fish-stews
• fish stick
• fish sticks
• fish-strainer
• fish-strainers
• fishtail
• fishtailed
• fishtailing
• fishtails
• fish-torpedo
• fish-trowel
• fishway