to a male: khaver hayakar (חבר היקר)
to a female: khaverah hayekarah (חברה היקרה)
Dear son in Hebrew is Ben Yakar (בן יקר)
priya(dear) suhurte (friend)
check out http://www.doitinHebrew.com
You can say "ore mi" which means my dear friend in Yoruba.
chers amis is how to say dear friends in French.
querido amigo
Carus amicus.
we said : chère amie
eema ktana hayekarah (אמא ×§×˜× ×” היקרה)
notre Cher ami
There is no such language as Jewish. If you mean Hebrew, it's חבר יקר (khaver yekar) If you mean Yiddish, it's ליב ×¤×¨×™×™Ö·× ×“ (lieb freind)
To say "happy birthday" to a male friend in French, you would say "Joyeux anniversaire, cher ami" which translates to "Happy birthday, dear friend."