Looking up...
Aspetta il risultato dell'esame e sta sulle spine da giorni.
He's been on tenterhooks for days waiting for his exam results.
to be extremely anxious or nervous while waiting for something uncertain
Non so se ho superato il colloquio: sono sulle spine da stamattina.
I don’t know if I passed the interview—I’ve been on tenterhooks since this morning.
Quando il medico uscì dalla stanza, tutti eravamo sulle spine.
When the doctor came out of the room, we were all on tenterhooks.
Used to describe a state of suspense or unease, often due to anticipation of news or an uncertain outcome.
Use 'essere sulle spine' when describing someone who is visibly anxious or restless due to uncertainty, not just general worry. It implies a more intense and immediate state of suspense.
This is an idiom—never use it to describe physical discomfort from actual thorns or sharp objects.
From the literal sense of being 'on thorns' (spine = spine/thorn in Italian), evoking the discomfort of sitting on thorns, symbolizing unease and anxiety.
Common in both spoken and written Italian, often used in contexts of waiting for important news, results, or outcomes. Can be used literally in rare cases (e.g., physical discomfort), but figurative use dominates.