subalgebra
noun
subalgebra is spelled S-U-B-A-L-G-E-B-R-A: 10 letters. It appears about once in every 23 million words in written English, the 145,125th most frequent word form (wordfreq, 2021 data). As a noun, subalgebra means “A closed subset of an algebra” (English Wiktionary, September 2026). The plural of subalgebra is subalgebras or subalgebrae.
How many letters and syllables are in subalgebra?
| Letters | 10: S-U-B-A-L-G-E-B-R-A |
|---|---|
| In writing | about once in every 23 million words; the 145,125th 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 subalgebra?
Subalgebra appears about once in every 23 million words in written English, the 145,125th 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 subalgebra
- subalgebras plural
- subalgebrae plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does subalgebra mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
A closed subset of an algebra.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Subalgebra in Spanish, French, German and Portuguese
In the sense closed subset of an algebra:
| Language | Words |
|---|---|
| German | Unteralgebra |
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.
Where does subalgebra come from?
From sub- + algebra.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).