puolikerros — meaning in English

English meaning

• entresol noun A mezzanine; an intermediate floor in a building, typically resembling a balcony; most often, the floor immediately above the ground floor and below a higher floor.
• mezzanine noun A partial floor built between two main floors of a building, often overlooking the floor below.

Senses

puolikerros is used for these senses in English:

• entresol A mezzanine; an intermediate floor in a building, typically resembling a balcony; most often, the floor immediately above the ground floor and below a higher floor.
• mezzanine An intermediate floor or storey in between the main floors of a building; specifically, one that is directly above the ground floor which does not extend over the whole floorspace of the building, and so resembles a large balcony overlooking the ground floor; an entresol.

mezzanine — full definition

1. noun A partial floor built between two main floors of a building, often overlooking the floor below.
2. noun The lowest balcony section of seats in a theatre or cinema.