The cost of a knee replacement can vary substantially, even within the same geographical area. The final hospital charge depends on many factors, including: 1  number of days spent in the hospital: This will vary depending on the type of knee replacement you have (total, partial, or bilateral). partial knee replacement (PKR) typically costs about 10 to 20 percent less than a TKR. The main reason is that the operation requires a shorter hospital stay. For example: an average of 2.3 days, compared to 3.4 days. Keep in mind that hospital charges donât reflect the amount you pay out of pocket.
Definition of left field for English Language Learners. : the part of a baseball outfield that is to the left when you are looking out from home plate; also : the position of the player defending left field.
Webster Dictionary(0.00 / 0 votes)Rate this definition: 1  Field(noun) cleared land; land suitable for tillage or pasture; cultivated ground; the open country. 2  Field(noun) a piece of land of considerable size; esp., a piece inclosed for tillage or pasture. 3  Field(noun) a place where a battle is fought; also, the battle itself.