What is another word for catch sight of?
Pronunciation: [kˈat͡ʃ sˈa͡ɪt ɒv] (IPA) 
There are plenty of synonyms for the phrase "catch sight of", depending on the context and tone you're aiming for. Some synonyms to express seeing something suddenly or unexpectedly include spot, glimpse, spy, and lay eyes on. Other options that denote more intentional looking or searching might include detect, perceive, discern, or identify. For a more formal or written tone, the phrase "espy" may also be appropriate. Ultimately, the choice of synonym will depend on the particular nuance or tone you want to convey in your writing or speech.
