watched UK /wɒtʃt/US /wɑt͡ʃt/ adjective2 •Monitored.You would certainly think the watched quantum pot would also boil. It turns out, because of the vigilant observations, the transition never occurs; the watched quantum pot never boils. — 1996 •Wearing a watch (a portable or wearable timepiece).Conrad Scott then grabbed Senator Moss’s watched wrist and thrust it into the air, allowing the crowd to exercise their delirium one last time. — 1998 formsmore watched · most watched