IPA: /ˈsɛd.ənˌtɛr.i/
KK: /ˈsɛd.ənˌtɛr.i/
This word describes a lifestyle or job that involves a lot of sitting and not much physical activity.
Many office workers lead a sedentary lifestyle, spending most of their day sitting at a desk.
Sedentary is derived from "sedere" (meaning to sit) and the suffix "-ary" (meaning relating to). The word describes a lifestyle or condition that is characterized by much sitting or a lack of physical activity.
Think of 'sitting' ('sedere') when you hear 'sedentary' — it helps you remember that sedentary refers to a lifestyle involving a lot of sitting.