arcsin
noun
arcsin is spelled A-R-C-S-I-N: 6 letters. It appears about once in every 69 million words in written English, the 262,293rd most frequent word form (wordfreq, 2021 data). As a noun, arcsin means “Abbreviation of arcsine” (English Wiktionary, September 2026). The plural of arcsin is arcsins.
How many letters and syllables are in arcsin?
| Letters | 6: A-R-C-S-I-N |
|---|---|
| In writing | about once in every 69 million words; the 262,293rd most frequent word form |
| Wrong spellings searched | none measured in search |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How common is arcsin?
Arcsin appears about once in every 69 million words in written English, the 262,293rd 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).
Forms of arcsin
- arcsins plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does arcsin mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
Abbreviation of arcsine.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Where does arcsin come from?
From arc- + Translingual sin.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).