Как по Английски будет intercala

verb

Insert (an intercalary period) in a calendar.

Примеры использования:

A system was introduced to intercalate an extra month in the calendar

noun

An extra page, typically a blank one, between the leaves of a book.

Примеры использования:

The album has pages with matts and so doesn't require interleaves to protect the prints.

verb

Insert pages, typically blank ones, between the pages of (a book).

Примеры использования:

Books of maps interleaved with tracing paper

verb

Scatter among or between other things; place here and there.

Примеры использования:

Deep pools interspersed by shallow shingle banks