eureka

amazement astonishment awe bewilderment consternation curiosity disappointment jolt miracle revelation shock wonder

abruptness attack bombshell disillusion epiphany fortune godsend incredulity kick marvel miscalculation phenomenon portent precipitance precipitation precipitousness prodigy rarity start stupefaction suddenness thunderbolt whammy wonderment

astoundment curveball eye-opener unexpected unforeseen

calmness composure coolness expectation happiness indifference