The plural Model is a lot more frequent In accordance with Google ngram. It is usually used for example in Cambridge's dictionary. Browse nattering nattily natto natty natural natural burial natural enterprise calendar year natural childbirth natural constituency #randomImageQuizHook.filename #randomImageQuizHook.isQuiz Examination your vocabulary with our fun image quizzes b : https://www.cureayu.com/blogs/lifestyle/dandruff-and-hair-loss