Usage Examples Ordinal numbers

• "O" is the fifteenth letter of the alphabet. -
• It's his third month here. -
• Thursday is the fourth day of the week. -
• It's the seventh day of my holiday. -
• This is her fourteenth letter. -
• This is the thirty-first floor. -
• She lived in the thirteenth century. -
• Tomorrow is her sixtieth birthday. -
• Yesterday was her seventy-third birthday. -
• I read the fourth book. -
• I wrote my sixth song. -
• You tell me this for the tenth time! -
• He cooks this cake for the ninth time. -
• She goes to the dentist for the seventh time. -
• Her shop is the third to the left. -
• It's his forty-fifth birthday. -
• Mark is his fourth son. -
• Is this her seventh time in London? -
• This is his thirteenth message. -
• This is the ninety-ninth problem for me. -