Phayan Blog
Honest guides on learning to read Thai: the alphabet, the tones, the vowels, and how the tools actually work.
1–24 of 56 articles
Thai Vowels Written Before the Consonant They Follow
Seventeen of the thirty-three Thai vowel forms begin to the left of the consonant you say first, so reading a syllable left to right gives the wrong sound. Only five symbols ever do it, and they are a closed list.
One English Spelling, Thirteen Different Thai Words
Across 16,559 Thai dictionary headwords, 3,334 share their official English spelling with at least one other word. The largest collision carries thirteen. What writing the tones recovers, and what no romanisation can.
Vegetarian in Thai: Two Words, Two Different Promises
เจ is two letters long and rules out animal products entirely. มังสวิรัติ is the ordinary word for vegetarian and leaves fish sauce in. Ten short words name every animal on a Thai menu, and two of them differ by one letter.
Reading a Thai Address, Smallest Part First
A Thai address is written inside out and every name arrives already wearing its label. Five labels carry the whole structure, and two of them swap for two others the moment you cross into Bangkok.
Reading a Thai Destination Board Without the English
The Latin lettering stops at the station and does not continue onto the vehicle. Thai builds its transport vocabulary by compounding, so รถ plus one more word covers almost everything you can buy a seat on, and thirteen words cover the rest of the board.
Two Ways to Write Ai in Thai: ใ and ไ
Thai spells the sound ai two different ways and pronounces them the same. Twenty words take ใ and everything else takes ไ, which makes this the one part of Thai spelling a learner can actually finish.
Colours in Thai: สี Plus One More Word
Almost every colour in Thai is the word สี followed by one more word, and several of those words are ordinary nouns doing a second job: ส้ม is an orange, น้ำตาล is sugar, ฟ้า is the sky. The tone of each one comes out of the spelling.
Thai Place Names in English: What Two Sources Actually Disagree About
A measured study of Thai romanisation: how often two sources write the same place name identically, what the differences really are, and why two published systems disagree on almost every word.
What Does Ka Mean in Thai? ค่ะ, คะ and ครับ
The ka at the end of a Thai sentence is a politeness particle, and the female form has two spellings. ค่ะ ends a statement, คะ ends a question, and one tone mark is the entire difference between them.
English Words in Thai Script: What You Can Already Read
A large part of the Thai on a shopfront is English wearing Thai letters. ฟรี is free and ทีม is team, both in this app's own corpus. The three marks that give a loanword away, and where the shortcut stops.
Reading a Thai Medicine Label: ครั้งละ, เม็ด, ก่อนอาหาร
A Thai dosage line is arithmetic held together by one particle. ละ divides by the word in front of it, so ครั้งละ 1 เม็ด and วันละ 3 ครั้ง multiply, and the timing word comes last.
Thai vs Lao vs Khmer: Telling Three Scripts Apart
Khmer stacks letters under the line, Lao has no sharp corners and Thai has both loops and right angles. That is the one-second test. Underneath it, Thai and Lao are siblings with a Khmer parent.
Why Thai Text Breaks Spreadsheets and Search
One visible character is often three code points, two identical-looking strings can be stored differently, nothing marks where a word ends, and code point order is not dictionary order.
Thai Airport Signs and Immigration Form Words
A Thai terminal runs on about ten morphemes recombined. Learn ทาง, ขา, เข้า, ออก, ผู้, บิน and ตรวจ and the signs assemble themselves, with the English printed underneath as an answer key.
Thai Children's Books: Bad Advice for Adult Learners
Thai has no simplified junior orthography, the vocabulary is a five-year-old's rather than a visitor's, and the picture has already told you what the line says. Here is what to read instead.
Can a Phone Camera Read Thai? Where It Stops Working
A camera translates what the photograph resolves, and in Thai that is the problem: 306 of the 626 words in this app's corpus carry a mark above or below the line, and 223 of them share a skeleton with another word once those marks are gone.
Thai Letters That Sound the Same: 42 Letters, 21 Sounds
Thai spells 21 initial sounds with 42 letters. Twelve sets of letters are pronounced identically, and in seven of those sets the letter chosen decides the tone of the syllable as well as the sound.
Thai Handwriting vs Printed Thai: What a Fast Hand Drops
Handwritten Thai is not the printed alphabet with wobble in it. The loop that starts most consonants is the first thing to go, which breaks some lookalike pairs and leaves others untouched.
Reading Thai in LINE: 555, คับ and Dropped Tone Marks
Chat Thai looks misspelled and mostly is not. เค้า, ชั้น, มั้ย and คับ decode under the ordinary tone rules and produce the tone people actually say, and 555 is laughter because ห้า is five.
Reading Thai Price Tags and Receipts: The Words Around the Number
At a till the number is the easy part. ลด, เหลือ, ปกติ and สูงสุด decide which number you pay, ละ turns a price into a rate, and a Thai receipt runs to five lines in a fixed order.
Thai Warning Signs: ห้าม, ระวัง, อันตราย and งด
The shape of a Thai sign tells you the severity before you read a letter, because the road and the workplace run on two different rulebooks. Then four words carry almost all of the meaning.
The Thai Vowels That Change Shape in a Closed Syllable
Several Thai vowels are written one way alone and another way once a final consonant closes the syllable. The chart shows only the first shape, which is why กัน looks like it has no vowel in it.
Thai Final Consonants: 39 Letters, Eight Sounds
A Thai syllable can end in only eight sounds, and 39 of the 42 letters in everyday use produce one of them. Eighteen different letters all say -t, and which ending it is decides the tone.
Thai Alphabet Order: How to Look Up a Word You Cannot Read
Thai words are filed under their first consonant, which is often not the leftmost symbol on the page. The five vowels written ahead of their letter, the two silent leaders, and the full ก-to-ฮ sequence.