Juryrigged is a term used to describe something that has been improvised with whatever is available at hand. Many people mistakenly use the term 'Jerry-rigged' instead of 'jury-rigged'. Some synonyms for juryrigged include makeshift, improvised, cobbled together, rigged, ad hoc, and provisional. These words all imply that something has been thrown together without a lot of thought or resources. This is a useful term to describe something that is functional but not necessarily aesthetically pleasing. Whether you need to describe a temporary fix or a handmade solution, using synonyms such as those listed above can help to add variety and nuance to your writing.