"Impressive!" (4)
'impressive' is the definition.
(epic can mean grand or impressive)
This is the entire clue.
(Other definitions for epic that I've seen before include "Large in scale" , "major work" , "Surpassing the ordinary" , "long poem telling of heroic deeds" , "(Of) immense (proportions)" .)
(Other definitions for neat that I've seen before include "Well-trimmed" , "Smart" , "Drink with no water added" , "Nicely proportioned" , "bull, eg" .)
'impressive' is the definition.
(similar in meaning)
This is the entire clue.
(Other definitions for awesome that I've seen before include "Inspiring fear and wonder" , "Inspiring reverential respect" , "staggering" , "Fantastic" , "Daunting" .)
(Other definitions for wow that I've seen before include "Amazing thing" , "boy" , "Exclamation of surprise or praise - a palindrome" , "Expression of amazement" , "Palindrome exclamation of astonishment or admiration" .)
(Other definitions for ooh that I've seen before include "Exclamation of surprise or pain" , "Exclamation of delight" , "expression of delight" , "Expression of surprise" , "sound excited" .)