›used after a number like 20, 30, etc. to refer to the age of a person who is between 20 and 29, 30 and 39 yearsold, etc., or to a person who is of this age: I'd guess she's thirty-something.Most of these places are aimed at twenty-somethings.
She’s got very good posture. (How we stand and sit)
by Liz Walter,
May 27, 2015
Recently on this blog, we looked at the words that we use to describe the way we move. This week we’re looking at words for describing our bodies when they are still, whether we are standing or sitting. Since most of us do far too much of this, let’s start with sitting.