On the label or sign
- תתחדשי על התספורת
- enjoy your new haircut, to a woman
תתחדש / תתחדשי / תתחדשוEnjoy your new thing
titchadesh / titchadshi / titchadshu
US English
Enjoy it; Nice!; Congrats on the new...
UK English
Same as US
What it is
תתחדש is a congratulatory wish for something new, such as clothes, a phone, a car, a home or a haircut. Say תתחדש to a man, תתחדשי to a woman and תתחדשו to a group.
The difference
English has no single equivalent of תתחדש, so the translation depends on context. The older formula תבלה ותחדש is not the everyday default.
Common mistake
Do not say תתחדש to a woman or מזל טוב for an ordinary new shirt; say תתחדשי על התספורת for a woman's new haircut.