Longman Dictionary of Contemporary English
The Collaborative International Dictionary
Jerry-built \Jer"ry-built`\, a.
-
Built hastily and of bad materials; as, jerry-built houses.
Syn: slipshod, ramshackle, flimsy.
Developed in an unsystematic or inexpert manner; built haphazardly; -- used of objects, organizations, plans, etc.
Douglas Harper's Etymology Dictionary
1869, in which jerry has a sense of "bad, defective," probably a pejorative use of the male nickname Jerry (a popular form of Jeremy; compare Jerry-sneak, mid-19c., "sneaking fellow, a hen-pecked husband" [OED]). Or from or influenced by nautical slang jury "temporary," which came to be used of all sorts of makeshift and inferior objects (see jury (adj.)).
Wiktionary
a. Built cheaply and shoddily.
WordNet
See jerry-build
adj. of inferior workmanship and materials; "mean little jerry-built houses" [syn: shoddy]