This is the 4006th most frequent Arabic word.
تشهده
"تشهده" means "you witness it" or "you observe it."
In this sentence, the word "تشهده" (witnesses it) implies that the city is actively observing or experiencing the events of the cultural festivals.
المدينة تشهده دوماً في المهرجانات الثقافية.
The city always witnesses it in cultural festivals.
Here, "تشهده" indicates that the global environment is experiencing and being a part of significant technological changes.
العالم تشهده تغيرات سريعة في التكنولوجيا.
The world witnesses rapid changes in technology.
In this usage, "تشهده" describes the continual encounters or experiences of the new generations with these challenges.