Found in the following dictionaries
SOWPODS (Collins Scrabble Words)
"Tai" Definition
noun
A widespread group of peoples in southeast Asia associated ethnically with valley paddy-rice culture.
Source: Merriam-Webster
A family of languages including Thai and Shan spoken in southeast Asia and China.
Source: Merriam-Webster
A deep red-brown Pacific sea bream, eaten as a delicacy in Japan.
Source: Oxford Dictionary
adjective
Relating to or denoting a family of tonal SE Asian languages, including Thai and Lao, of uncertain affinity to other language groups (sometimes being linked with the Sino-Tibetan family).
Source: Oxford Dictionary
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