transcription, транскрипция: [ ˈthər-tē ]
noun
( plural thirties )
Etymology: Middle English thritty, from thritty, adjective, from Old English thrītig, from thrītig group of 30, from thrīe three + -tig group of ten; akin to Old English tīen ten
Date: before 12th century
1. — see number table
2. plural : the numbers 30 to 39 ; specifically : the years 30 to 39 in a lifetime or century
3. : a sign of completion : end — usually written 30
wrote thirty on the last page of the story
4. : the second point scored by a side in a game of tennis
• thir·ti·eth -tē-əth adjective or noun
• thirty adjective
• thirty pronoun, plural in construction
• thir·ty·ish -ish adjective