IPA: /ˈstrætɪfaɪ/
KK: /ˈstrætɪfaɪ/
To form layers or levels, often in a way that shows differences in status or quality.
As the sediment settled, it began to stratify into distinct layers.
Past: stratified
Past Participle: stratified
To arrange or separate something into different layers, groups, or levels.
The researchers decided to stratify the data to better understand the results across different age groups.
Past: stratified
Past Participle: stratified
Stratify → It is formed from "stratum" (from Latin, meaning layer) and "-fy" (meaning to make or to cause to be). The word "stratify" means to make or arrange in layers.
Think of creating layers ('stratum') when you 'make' something ('-fy'). That's why stratify means to arrange in layers.