Most commonly, it means "thin" or "slender." This can be used to describe physical attributes, like a person's build or the thickness of a rope.
It can also refer to:
* "Slim" or "lean" when talking about something like a piece of meat.
* "Thin" or "sparse" when describing something like hair or a forest.
* "Frail" or "delicate" when describing a person's health or appearance.
There is also a surname "Delgado," which is of Spanish origin and means "thin" or "slender."
Without more context, it's difficult to determine the specific meaning of "delgado."
To understand the meaning, you need to consider the surrounding words and the overall context.