roundstone
noun
roundstone is a noun meaning “Small stones used for paving” (English Wiktionary, September 2026). It is spelled R-O-U-N-D-S-T-O-N-E, and it appears about once in every 41 million words in written English (wordfreq, 2021 data).
What does roundstone mean?
noun
- 1
Small stones used for paving.
45,000 feet of edgestones have been set, and 27,571 yards of roundstone have been repaved; […]
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
How common is roundstone?
Roundstone appears about once in every 41 million words in written English, the 196,618th 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 roundstone come from?
From round + stone.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).