Loft
Part of speech: noun
Definition: An attic or similar space (often used for storage) in the roof of a house or other building. The thickness of a soft object when not under pressure.
Part of speech: verb
Definition: To propel high into the air.
Mezzanine
Part of speech: noun
Definition: A balcony in an auditorium.A sub-floor, in between main floors of a building.
Part of speech: adjective
Definition: Fulfilling an intermediate or secondary function.