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fatback

noun

fatback is a noun meaning “A layer of fat, along the back of a pig, used as a cut of meat or to make lard” (English Wiktionary, September 2026). It is spelled F-A-T-B-A-C-K, and it appears about once in every 21 million words in written English (wordfreq, 2021 data). The plural of fatback is fatbacks.

What does fatback mean?

noun

  1. 1

    USA layer of fat, along the back of a pig, used as a cut of meat or to make lard

  2. 2

    A fish, the menhaden.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

Forms of fatback

  • fatbacks plural

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

How common is fatback?

Fatback appears about once in every 21 million words in written English, the 138,319th most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

Where does fatback come from?

From fat + back.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).