/ ˌkrɒnəˈlɒdʒɪkl; NAmE ˌkrɑːnəˈlɑːdʒ-/ adjective
1.
( of a number of events ) arranged in the order in which they happened :
The facts should be presented in chronological order .
2.
chronological age ( formal ) the number of years a person has lived as opposed to their level of physical, mental or emotional development
—compare mental age
► chrono·logic·al·ly / -kli; NAmE / adverb