What is another word for being on tenterhooks?
Pronunciation: [bˌiːɪŋ ˌɒn tˈɛntəhˌʊks] (IPA) 
Being on tenterhooks means being in a state of anxious anticipation, often with an added sense of unease or uncertainty. Some common synonyms for this phrase include being on pins-and-needles, being on edge, and being nervous. Other options include being in suspense, being apprehensive, or being anxious. No matter which synonym you choose, the underlying emotion is the same: a sense of tension and anticipation that comes with not knowing what will happen next. Whether it's waiting for test results, waiting for a job offer, or waiting for anything else that's important, being on tenterhooks can be a stressful and challenging experience.
