window

As a proper noun page

is for someone who was a servant.

As a noun window is

an opening, usually covered by one or more panes of clear glass, to allow light and air from outside to enter a building or vehicle.

As a verb window is

to furnish with windows.

In architecture terms the difference between portal and window

is that portal is formerly, a small square corner in a room separated from the rest of an apartment by wainscoting, forming a short passage to another apartment while window is the shutter, casement, sash with its fittings, or other framework, which closes a window opening.

As nouns the difference between portal and window

is that portal is a grandiose and often lavish entrance while window is an opening, usually covered by one or more panes of clear glass, to allow light and air from outside to enter a building or vehicle.

As an adjective portal

is of or relating to a porta, especially the porta of the liver.

As a verb window is

to furnish with windows.

As a noun window is

an opening, usually covered by one or more panes of clear glass, to allow light and air from outside to enter a building or vehicle.

As a verb window is

to furnish with windows.

As nouns the difference between window and wife

is that window is an opening, usually covered by one or more panes of clear glass, to allow light and air from outside to enter a building or vehicle while wife is a married woman, especially in relation to her spouse.

As a verb window

is to furnish with windows.

In transitive terms the difference between book and window

is that book is to write down, to register or record in a book or as in a book while window is to place at or in a window.

As nouns the difference between potato and window

is that potato is a plant tuber, Solanum tuberosum, eaten as a starchy vegetable, particularly in the Americas and Europe while window is an opening, usually covered by one or more panes of clear glass, to allow light and air from outside to enter a building or vehicle.

As a verb window is

to furnish with windows.

In transitive terms the difference between goat and window

is that goat is to scapegoat while window is to place at or in a window.

As nouns the difference between window and shadow

is that window is an opening, usually covered by one or more panes of clear glass, to allow light and air from outside to enter a building or vehicle while shadow is a dark projected onto a surface where light (or other radiation) is blocked by the shade of an object.

As verbs the difference between window and shadow

is that window is to furnish with windows while shadow is to block light or radio transmission.

As nouns the difference between sofa and window

is that sofa is an upholstered seat, typically having sides and back, long enough to accommodate two or more people while window is an opening, usually covered by one or more panes of clear glass, to allow light and air from outside to enter a building or vehicle.

As a verb window is

to furnish with windows.

As nouns the difference between banana and window

is that banana is an elongated curved fruit, which grows in bunches, and has a sweet creamy flesh and a smooth yellow skin while window is an opening, usually covered by one or more panes of clear glass, to allow light and air from outside to enter a building or vehicle.

As an adjective banana

is curved like a banana, especially of a ball in flight.

As an acronym BANANA

is Build Absolutely Nothing Anywhere Near Anyone (or) Anything. Someone who objects to the building of any structure in their neighborhood, especially in public policy debate. Used as an expression of irritation towards people who are thought of as being worse than NIMBYs.

As a verb window is

to furnish with windows.