Romanian word custa comes from Latin sto, Latin com-
| Dictionary entry | Language | Definition |
|---|---|---|
| sto | Latin (lat) | (Medieval Latin) I [currently] am (feel). (Medieval Latin) I am [located at]. I stand. I stay, remain. |
| com- | Latin (lat) | |
| consto | Latin (lat) | To agree, correspond, fit. To be certain, decided, agreed upon, consistent. To consist, to be composed of. To cost. To stand still; to remain the same; stand firm. To stand together. |
| custa | Romanian (ron) | (archaic, regional) to live, exist, continue, endure. |