ร้อนใน

rɔ́ɔn-nai

Meanings

1NounA2

mouth ulcer; canker sore

a small, painful sore inside the mouth (often whitish with a red rim); also called a canker sore

2NounB2

heatiness (traditional internal heat)

a traditional Thai medicine concept of excessive internal body heat believed to cause symptoms such as mouth ulcers, sore throat, acne, or constipation

Examples

3 more examples

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

  1. Consonant classLow class
  2. Tone markMai tho
  3. Syllable endingLive syllableNot needed here: the tone mark decides.

Low class consonants

คฅฆงชซฌญฑฒณทธนพฟภมยรลวฬฮ

Result

High tone

rɔ́ɔn

Starts high and keeps climbing.

Low class + Mai tho → High

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——
Work out any syllable's tone in the tone calculator

Word Breakdown

+
ร้อนในrɔ́ɔn-naiร้อนในrɔ́ɔn-naimouth ulcer; canker soremouth ulcer; canker soreWord