off-the-shelf vs tailor-made

off-the-shelf

adj

  • As purchased or as commonly available, without modification or customization. 

tailor-made

noun

  • A suit made by a tailor. 

  • Synonym of civvy (“manufactured cigarette”) 

adj

  • Made by a tailor, especially if made to order; bespoke 

  • Perfectly appropriate to some specific occasion or purpose; made to one's specific requirements 

How often have the words off-the-shelf and tailor-made occurred in a corpus of books? (source: Google Ngram Viewer )