Wikang Tailandes

Ang wikang Siam, o Thai ay ang pambansang wika sa bansang Thailand.

Thai
Siamese
ภาษาไทย phasa thai
Bigkas	[pʰāːsǎː tʰāj]
Katutubo sa	Thailand
Etnisidad	Thai, Intsik na Thai
Katutubo	(20 milyon sinipi 2000; Gitnang Thai lamang, hindi kasama ang iba pang mga diyalekto) Total: 60 milyon (kasama ang mga tagapagsalita bilang ikalawang wika, 2001)
	Tai–Kadai Tai Timog Kanluranin (Thai) Chiang Saen Thai
	Thai alphabet Thai Braille
Opisyal na katayuan
Opisyal na wika	Thailand
Pamamahala	Royal Institute of Thailand
Mga kodigong pangwika
ISO 639-1	th
ISO 639-2	tha
ISO 639-3	tha
Linguasphere	47-AAA-b

Ang Wikang Thai, o para sa mga dalubwika ay Wikang Siam, o Gitnang Thai, ay ang pambansa at opisyal na wika ng Thailand at ang katutubong wika ng mga Thai, ang pinakamalaking pangkat etniko ng Thailand.

Sulat

Katinig

		Panlabi	Panggilagid	Lagpas-gilagid	Panlalamunan	Impit
Pailong		[m] ม	[n] ณ,น		[ŋ] ง
Plosibo	matunog	[b] บ	[d] ฎ,ด
	tenuis	[p] ป	[t] ฏ,ต	[tɕ] จ	[k] ก	[ʔ] อ**
	aspirated	[pʰ] ผ,พ,ภ	[tʰ] ฐ,ฑ,ฒ,ถ,ท,ธ	[tɕʰ] ฉ,ช,ฌ	[kʰ] ข,ฃ,ค,ฅ,ฆ*
Pasutsot		[f] ฝ,ฟ	[s] ซ,ศ,ษ,ส			[h] ห,ฮ
Pagilid			[l] ล,ฬ	[j] ญ,ย	[w] ว
Pakatal			[r] ร

^* Hindi na ginagamit ang ฃ at ฅ. Kaya sinasabi na may 42 katinig ang makabagong Thai.

^** Hindi binibigkas ang อ sa simula kaya itinuturing ito bilang impit.

Patinig

	Harap		Sentro		Likod
					Di-pabilog		Pabilog
	maikli	mahaba	maikli	mahaba	maikli	mahaba	maikli	mahaba
Pabukas	/ia̯/  เ–ียะ	/iːa̯/  เ–ีย			/ɯa̯/  เ–ือะ	/ɯːa̯/  เ–ือ	/ua̯/  –ัวะ	/uːa̯/  –ัว
Nakasara	/i/  -ิ	/iː/  -ี			/ɯ/  -ึ	/ɯː/  -ื-	/u/  -ุ	/uː/  -ู
Nakasarang gitna	/e/ เ-ะ	/eː/ เ-			/ɤ/ เ-อะ	/ɤː/ เ-อ	/o/ โ-ะ	/oː/ โ-
Nakabukang gitna	/ɛ/ แ-ะ	/ɛː/ แ-					/ɔ/ เ-าะ	/ɔː/ -อ
Nakabuka			/a/ -ะ, -ั-	/aː/ -า

Salita at Kahulugan

Diyalekto ng Thai, Tagalog at Ingles

Thai	Tagalog	Ingles
ดวงอาทิตย์-Dwng xāthity̒	Araw	Sun
ดวงจันทร์-Dwng cạnthr̒	Buwan	Moon
บ้าน-B̂ān	Bahay	House
สวัสดี-S̄wạs̄dī-ka,kap	Kamusta	Hello
อย่างไร-Sa-bai dee mai	Kumusta ka	Hello/Hi
รถยนต์-Rt̄hynt̒	Kotse	Car
สวย-S̄wy	Ganda	Beautiful
น่าเกลียด-Ǹā kelīyd	Pangit	Ugly
มีความสุข-Mī khwām s̄uk̄h	Ma-saya	Happy
โดดเดี่ยว-Doddeī̀yw	Nag-iisa	Lonely
ฉันรักคุณ-C̄hạn rạk khuṇ	Mahal kita	I love you
คุณเป็นอย่างไร-Khuṇ pĕn xỳāngrị	Kamusta ka	How are you
ฉันไม่เข้าใจ-C̄hạn mị̀ k̄hêācı	Hindi ko ma intindihan	I don't understand
คุณชื่ออะไร-Khuṇ chụ̄̀x xarị	Ano ang pangalan mo	What is your name
คุณอายุเท่าไหร่-Khuṇ xāyu thèā h̄ịr̀	Ilang taon ka na	How old are you
คุณมาจากไหน-Khuṇ mā cāk h̄ịn	Taga saan ka	Where you from
คุณอาศัยอยู่ที่ไหน-Kun yoo tee nai	Saan ka naka-tira	Where is your house
คุณจะไปไหน-Kun ja bpai nai	Saan ka pu-punta	Where you going
คุณทำอะไรอยู่-Khuṇ thả xarị xyū̀	Ano ang pinagkakaabalahan mo	What are you doing
ฉันดีใจที่ได้รู้จักคุณ-C̄hạn dīcı thī̀ dị̂ rū̂cạk khuṇ	Ikinagagalak kitang makilala	I'm happy how to know you
พวกเขาอยู่ที่นี่และเราสามารถเข้าร่วมคุณในวันนี้ในการสัมภาษณ์-Phwk k̄heā xyū̀ thī̀ nī̀ læa reā s̄āmārt̄h k̄hêā r̀wm khuṇ nı wạn nī̂ nı kār s̄ạmp̣hās̄ʹṇ̒	Na rito po sila at makakasama natin ngayon sa interview	They are here and we can join you today in the interview.