micro-organism
noun
micro-organism is spelled M-I-C-R-O-O-R-G-A-N-I-S-M: 13 letters. As a noun, micro-organism means “Alternative spelling of microorganism” (English Wiktionary, September 2026). The plural of micro-organism is micro-organisms.
How many letters and syllables are in micro-organism?
| Letters | 13: M-I-C-R-O-O-R-G-A-N-I-S-M |
|---|---|
| In writing | a phrase: the frequency list counts single words |
| 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).
Words people confuse with micro-organism
Also written: microorganism (one word or two).
Sources: English Wiktionary (homophones, alternative spellings).
Forms of micro-organism
- micro-organisms plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does micro-organism mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
Alternative spelling of microorganism.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).