Sentence examples similar to it gets more rigid from inspiring English sources
With each book my criteria for inclusion gets more rigid.
But over time as the infrastructure grows and the rules get more rigid, it is much easier to go along with everything than to try changing it.
Of course, all of these classifications are arbitrary and pointless, but it would be interesting to look closely at whether boundaries between genres have gotten more rigid or more porous over time.
The Central Intelligence Agency and other Government agencies are getting more rigid about restricting employees from writing books and revealing secrets.
"When the game started expanding rapidly through the 1950 and 1960s the rules seemed to get more rigid during that period," he says.
Bengie caught Tim in his original mechanics before Timmy's body got more rigid on him.
Our thinking in childhood starts out being more fluid and flexible, and tends to get more rigid and focused as we age, the researchers said.
It gets more complicated.
