rocketry
noun
rocketry is spelled R-O-C-K-E-T-R-Y: 8 letters and 3 syllables. It appears about once in every 6 million words in written English, the 71,529th most frequent word form (wordfreq, 2021 data). As a noun, rocketry means “The making and launching of rockets, its science and practice” (English Wiktionary, September 2026). The plural of rocketry is rocketries.
How many letters and syllables are in rocketry?
| Letters | 8: R-O-C-K-E-T-R-Y |
|---|---|
| Syllables | 3 (from its American pronunciation) |
| In writing | about once in every 6 million words; the 71,529th most frequent word form |
| Wrong spellings searched | none measured in search |
Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation and the CMU Pronouncing Dictionary; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).
How common is rocketry?
Rocketry appears about once in every 6 million words in written English, the 71,529th 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).
How do you pronounce rocketry?
Rocketry has 3 syllables (counted from its American pronunciation in the CMU Pronouncing Dictionary).
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Forms of rocketry
- rocketries plural
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
What does rocketry mean?
The meanings the English Wiktionary records, quoted as written there (source below).
noun
- 1
The making and launching of rockets, its science and practice.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).
Rocketry in Spanish, French, German and Portuguese
In the sense Translations:
| Language | Words |
|---|---|
| Spanish | cohetería |
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 rocketry come from?
From rocket + -ry.
Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).