"tiffin, n." OED Online. Oxford University Press, December 2021. Web. 25 January 2022.

"tiffin, n." OED Online, Oxford University Press, December 2021, www.oed.com/viewdictionaryentry/Entry/201890;jsessionid=DD2D47B3C3F201E9E55DBD7AD367F09A. Accessed 25 January 2022.

"tiffin, n.". OED Online. December 2021. Oxford University Press. https://www.oed.com/viewdictionaryentry/Entry/201890;jsessionid=DD2D47B3C3F201E9E55DBD7AD367F09A (accessed January 25, 2022).