stupor
STOO-pernounMeaning a dazed state in which one can hardly think or act
Memory hook STOOP-or: stooping, dazed and foggy. Half asleep at dawn, Dev stoops over the table and pours orange juice onto his cereal: he is in a stupor.
Woken at five in the morning, Dev stumbled around in a stupor.
In context The news of the surprise win left the coach in a happy stupor; she stood on the sideline, blinking, unable to say a word.
Similar daze, trance, torpor, fog
Opposite alertness, awareness
From Latin stupor, “numbness, amazement,” from stupere (to be stunned).