อัตรา

àt-dtraa

Meanings

1NounB1

rate; ratio; rate of

a measure compared to another quantity, such as speed, frequency, percentage, or proportion.

Examples

3 more examples
2NounB1

fee rate; tariff

a set amount used as a fee, charge, or price level (e.g., อัตราค่าบริการ service rate).

Examples

7 more examples
3NounB2

quota; allotment

a fixed number or amount officially assigned or allowed (e.g., อัตรารับสมัคร intake quota).

Examples

3 more examples
4NounB2

established post; headcount slot

an authorized position or staffing slot in an organization (e.g., มีมีmii1[to] have; possess2there is/are; exist3[to] experience; undergo 3 อัตราอัตราàt-dtraa1rate; ratio; rate of2fee rate; tariff3quota; allotment4established post; headcount slot there are three posts).

Examples

3 more examples

Tones

See how the spelling sets each syllable's tone, step by step.

Why is อัตรา said อัด-ตรา?

àt-dtraa

Thai spelling does not always show how a word sounds. This is how it is said.

The tone rules below use the spoken syllables.

2 syllables · pick one to see its rule

How the tone is decided

  1. Consonant classMid class
  2. Tone markNo tone mark
  3. Syllable endingDead syllableEnds in -ด, a stop, so it is dead.

Mid class consonants

กจฎฏดตบปอ

Result

Low tone

àt

Starts low and stays low, easing slightly down.

Mid class + No tone mark + Dead syllable → Low

Tone chart

Every class and spelling pattern, with this syllable outlined.

Mid classHigh classLow class
No mark + liveMidRisingMid
No mark + dead shortLowLowHigh
No mark + dead longLowLowFalling
Mai ekLowLowFalling
Mai thoFallingFallingHigh
Mai triHigh——
Mai chattawaRising——