This is the 11646th most frequent Russian word.
жестовый
"Жестовый" means "related to gestures" in English.
'Жестовый' describes 'язык,' indicating a language that uses gestures for communication.
Жестовый язык помогает глухим людям общаться.
Sign language helps deaf people communicate.
Here, 'жестовый' modifies 'технологию,' emphasizing a technology that operates through gestures.
Он разработал жестовую технологию управления устройством.
He developed a gesture-based control technology for the device.
In this sentence, 'жестовые' refers to symbols that are expressed using gestures.