40th

ریشه

Derived from Old English 'feowertig', meaning 'four tens', and the ordinal suffix '-th'.

مثال

• This is their 40th wedding anniversary.
• He celebrated his 40th birthday last week.
• This is the 40th time I've told you to clean your room.

ترکیب‌های رایج

40th anniversary 40th birthday 40th year 40th edition 40th place