bundle · noun /ˈbʌn.dəl/
bundle
C2 a number of things that are tied together
Dictionary example:
a bundle of letters/clothes
Learner example:
It was a bundle of papers hanging out of a hole in the ceiling. (Certificate of Proficiency in English; C2; Spanish)
a bundle of energy/nerves
C2 a very energetic/nervous person
Dictionary example:
I was a bundle of nerves before the speech.
Learner example:
When he began to be a bundle of nerves, he understood that he had to ask her [for] the truth. (Certificate of Proficiency in English; C2; Polish)