MALFORMED
Meaning of MALFORMED in English
/mal fawrmd"/ , adj.
faultily or anomalously formed.
[ 1810-20; MAL- + FORMED ]
Syn . misshapen, deformed, distorted, contorted.
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012