Bing found the following results
DEAD WEIGHT | English meaning - Cambridge Dictionary
Deadweight Definition & Meaning - Merriam-Webster
DEAD WEIGHT | definition in the Cambridge English Dictionary
DEAD WEIGHT Definition & Meaning | Dictionary.com
DEAD WEIGHT definition and meaning | Collins English Dictionary
DEADWEIGHT | definition in the Cambridge English Dictionary
Dead weight Definition & Meaning | Britannica Dictionary
Dead weight - Definition, Meaning & Synonyms | Vocabulary.com
dead weight - Oxford Learner's Dictionaries
dead weight - Wiktionary, the free dictionary