Where does “Lăcustoiu” come from?

Lăcustoiu (Romanian) comes from Romanian lăcustă, from Vulgar Latin lacusta, from Latin locusta, from Proto-Indo-European lēk- — string, twig, tendril; leg, the main muscle of...

Ancestry of “Lăcustoiu”, step by step

Step	Language	Word	Meaning
1	Romanian	lăcustă	locust; grasshopper
2	Vulgar Latin	lacusta	locust, grasshopper; crustacean, marine...
3	Latin	locusta	locust, grasshopper; crustacean, marine...
4	Proto-Indo-European	lēk-	string, twig, tendril; leg, the main muscle of...

Every word from Proto-Indo-European lēk- →Every word from Latin locusta →Every word from Vulgar Latin lacusta →