บีตา
bii-dtaaMeanings
the Greek letter beta (Β, β)
The second letter of the Greek alphabet (Β, β).
Examples
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beta version (software)
A pre-release test version of a product, especially software, used to find problems before the final release.
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beta (finance/statistics)
A measure or coefficient called beta, such as a measure of volatility or risk relative to the market in finance, or a regression coefficient in statistics.
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beta particle/radiation
A type of nuclear radiation consisting of high-energy electrons or positrons emitted by certain types of radioactive nuclei.
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beta male
(slang) A man perceived as passive, submissive, or secondary, especially in contrast to an 'alpha male'.
Examples
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Tones
See how the spelling sets each syllable's tone, step by step.
2 syllables · pick one to see its rule
How the tone is decided
- Consonant classMid class
- Tone markNo tone mark
- Syllable endingLive syllableA long vowel with no final consonant, so it is live.
Mid class consonants
กจฎฏดตบปอ
Result
Mid tone
bii
Level, in your normal speaking voice.
Mid class + No tone mark + Live syllable → Mid
Tone chart
Every class and spelling pattern, with this syllable outlined.
| Mid class | High class | Low class | |
|---|---|---|---|
| No mark + live | Mid | Rising | Mid |
| No mark + dead short | Low | Low | High |
| No mark + dead long | Low | Low | Falling |
| Mai ek | Low | Low | Falling |
| Mai tho | Falling | Falling | High |
| Mai tri | High | — | — |
| Mai chattawa | Rising | — | — |