สี่
Thai
< ๓ | ๔ | ๕ > |
---|---|---|
Cardinal : สี่ (sìi) Ordinal : ที่สี่ (tîi-sìi) | ||
Etymology
From Proto-Tai *siːᴮ (“four”), from Middle Chinese 四 (MC sijH, “four”), from Proto-Sino-Tibetan *b-ləj (“four”). Cognate with Northern Thai ᩈᩦ᩵, Lao ສີ່ (sī), Lü ᦉᦲᧈ (ṡii¹), Tai Dam ꪎꪲ꪿, Shan သီႇ (sìi), Tai Nüa ᥔᥤᥱ (sǐ), Ahom 𑜏𑜣 (sī), Bouyei sis, Zhuang seiq.
Pronunciation
Orthographic/Phonemic | สี่ s ī ˋ | |
Romanization | Paiboon | sìi |
Royal Institute | si | |
(standard) IPA(key) | /siː˨˩/(R) |
Numeral
สี่
Noun
สี่ • (sìi)
- four.