tRNA
noun
tRNA is spelled T-R-N-A: 4 letters. It appears about once in every 3 million words in written English, the 51,129th most frequent word form (wordfreq, 2021 data). As a noun, tRNA means “Initialism of transfer RNA” (English Wiktionary, September 2026). The plural of tRNA is tRNAs.
How many letters and syllables are in tRNA?
| Letters | 4: T-R-N-A |
|---|---|
| In writing | about once in every 3 million words; the 51,129th 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 tRNA?
TRNA appears about once in every 3 million words in written English, the 51,129th 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 tRNA
- tRNAs plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does tRNA mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
Initialism of transfer RNA.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
TRNA in Spanish, French, German and Portuguese
In the sense transfer RNA:
| Language | Words |
|---|---|
| German | tRNA |
| Spanish | ARNt |
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.