SET-BACK
Meaning of SET-BACK in English
/set"bak'/ , n.
1. Survey. the interval by which a chain or tape exceeds the length being measured.
2. setback (def. 4).
[ special use of SETBACK ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012