jerrybuilt (adjective) jerry-built: flimsy
Detalii: jerry-built means of inferior workmanship and materials, while jury-rigged means done or made using whatever is available
Sinonime: constant,
continuing, enduring, eternal, everlasting,
fast, indissoluble,
lasting, permanent,
perpetual, persistent, persisting,
steadfast,
steadyAntonime: ephemeral, fleeting, transient