How do you spell strugal?

"Strugal" is not a standard English word. It's likely a misspelling of one of these words:

* Struggle: To make a great effort to do something difficult.

* Stroll: To walk slowly and in a relaxed way.

* Suckle: To feed a baby with milk from the breast.

If you could provide more context about where you saw "strugal," I might be able to give you a more accurate answer.