Как по Английски будет подстрочное примечание

noun

An additional piece of information printed at the bottom of a page.

Примеры использования:

If the income statement, balance sheet and statement of cash flow make up the core of a company's f…

verb

Add a footnote or footnotes to (a piece of writing).

Примеры использования:

But in a phone interview, troy says that under current academic standards it would be ‘unacceptable…