lash-up vs put-together

lash-up

noun

  • A crude improvisation or bodged effort. 

put-together

noun

  • Something that has been put together; the whole assembled group of something, an improvised grouping or composite. 

adj

  • That has been put together; assembled, makeshift. 

How often have the words lash-up and put-together occurred in a corpus of books? (source: Google Ngram Viewer )