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sourwood

noun

sourwood is a noun meaning “A North American deciduous shrubby tree, of the genus Oxydendrum, having deep fissures in its bark, and sour-tasting leaves” (English Wiktionary, September 2026). It is spelled S-O-U-R-W-O-O-D, and it appears about once in every 78 million words in written English (wordfreq, 2021 data). The plural of sourwood is sourwoods.

What does sourwood mean?

noun

  1. 1

    A North American deciduous shrubby tree, of the genus Oxydendrum, having deep fissures in its bark, and sour-tasting leaves.

  2. 2

    An Australian tree, of the genus Hibiscus; the sorrel tree.

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

Forms of sourwood

  • sourwoods plural

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

How common is sourwood?

Sourwood appears about once in every 78 million words in written English, the 279,513th 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 sourwood come from?

From sour + wood.

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