Italian Phrase
È un controllo di sicurezza.
Meaning
Literally “It is a security check.” The sentence is used to explain that a procedure is being carried out for safety reasons, such as at airports, train stations, concerts, or other public venues.
When to use
Use this phrase when you need to inform someone that a security inspection is taking place, or when you are describing the nature of a checkpoint you have just encountered.
✦Grammar Breakdown
Èuncontrollodisicurezza.
È (essere)
Third‑person singular present of the verb *essere* (to be). It contracts with the preceding vowel, so *è* is written with a grave accent.
un (indefinite article)
Masculine singular indefinite article used before a consonant‑starting noun.
controllo (noun)
Masculine singular noun meaning “check, inspection, control”.
di (preposition)
Links two nouns to express a relationship, here “check of security”.
sicurezza (noun)
Feminine singular noun meaning “security, safety”.
Noun phrase agreement
The article *un* must agree with the gender of *controllo* (masculine).
🗨In Conversation
Scusi, perché devo fermarmi qui?
Excuse me, why do I have to stop here?
È un controllo di sicurezza.
It’s a security check.
✕Common Mistakes
È una controllo di sicurezza.
The noun *controllo* is masculine, so the article must be *un*, not *una*.
È un controllo di sicurèzza.
The correct spelling is *sicurezza*; the accent changes the meaning and pronunciation.
È un controllo di la sicurezza.
When *di* links two nouns, the article is omitted; *di la* is ungrammatical.
↔Alternatives
Stiamo facendo un controllo di sicurezza.
We are doing a security check.
È una verifica di sicurezza.
It’s a security verification.
È un controllo di sicurezza, per favore collabori.
It’s a security check, please cooperate.
Cultural Tip
In Italy security checks are common at major transport hubs, stadiums, and cultural events. Politeness is key – staff usually say *Per favore, collabori* before beginning the check. The phrase is neutral; avoid sounding accusatory by keeping a calm tone.