fluffernutter
noun
fluffernutter is a noun meaning “A sandwich made with peanut butter and marshmallow fluff, most common in New England” (English Wiktionary, September 2026). It is spelled F-L-U-F-F-E-R-N-U-T-T-E-R, and it appears about once in every 51 million words in written English (wordfreq, 2021 data). The plural of fluffernutter is fluffernutters.
What does fluffernutter mean?
noun
- 1
A sandwich made with peanut butter and marshmallow fluff, most common in New England.
noun
- 1
A sandwich made with peanut butter and marshmallow fluff, most common in New England.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Forms of fluffernutter
- fluffernutters plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
How common is fluffernutter?
Fluffernutter appears about once in every 51 million words in written English, the 222,788th 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 fluffernutter come from?
Genericized trademark from fluff + -er + nut + -er.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).