shelf

As an adjective gloomy

is imperfectly illuminated; dismal through obscurity or darkness; dusky; dim; clouded.

As a noun shelf is

a flat, rigid, rectangular structure, fixed at right angles to a wall, and used to support, store or display objects.

As nouns the difference between shelf and section

is that shelf is a flat, rigid, rectangular structure, fixed at right angles to a wall, and used to support, store or display objects while section is a cutting; a part cut out from the rest of something.

As a verb section is

to cut, divide or separate into pieces.

As nouns the difference between shelf and bookend

is that shelf is a flat, rigid, rectangular structure, fixed at right angles to a wall, and used to support, store or display objects while bookend is a heavy object or moveable support placed at one or both ends of a row of books for the purpose of keeping them upright.

As a verb bookend is

to come before and after, or at both sides of.

As nouns the difference between stow and shelf

is that stow is a place while shelf is a flat, rigid, rectangular structure, fixed at right angles to a wall, and used to support, store or display objects.

As a verb stow

is to put something away in a compact and tidy manner.

As nouns the difference between bookcase and shelf

is that bookcase is a piece of furniture designed for the storage/display of books while shelf is a flat, rigid, rectangular structure, fixed at right angles to a wall, and used to support, store or display objects.

As a verb console

is .

As a noun shelf is

a flat, rigid, rectangular structure, fixed at right angles to a wall, and used to support, store or display objects.

As nouns the difference between book and shelf

is that book is book while shelf is a flat, rigid, rectangular structure, fixed at right angles to a wall, and used to support, store or display objects.

As nouns the difference between shelf and frame

is that shelf is a flat, rigid, rectangular structure, fixed at right angles to a wall, and used to support, store or display objects while frame is frame, division of time on a multimedia timeline.

As nouns the difference between shelf and shelving

is that shelf is a flat, rigid, rectangular structure, fixed at right angles to a wall, and used to support, store or display objects while shelving is shelves collectively.

As a verb shelving is

present participle of shelve.

As nouns the difference between shelf and still

is that shelf is a flat, rigid, rectangular structure, fixed at right angles to a wall, and used to support, store or display objects while still is a period of calm or silence.

As an adjective still is

not moving; calm.

As an adverb still is

up to a time, as in the preceding time.

As a verb still is

to calm down, to quiet.