To use a directive that allows the use of source code from another file.
To consider as part of something; to comprehend.
To bring into a group, class, set, or total as a (new) part or member.
A piece of source code or other content that is dynamically retrieved for inclusion in another item.
To separate a body or material from others, e.g. by non-conductors to prevent the transfer of electricity, heat, etc.
To separate, detach, or isolate.