tomb

As a noun tomb

is block.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As nouns the difference between tomb and time

is that tomb is block while time is .

As a proper noun barrow

is .

As a noun tomb is

block.

As a noun tomb

is block.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between tomb and vases

is that tomb is block while vases is .

As nouns the difference between tomb and charnel

is that tomb is block while charnel is a chapel attached to a mortuary.

As an adjective charnel is

of or relating to a charnel, deathlike, sepulchral.

As an adjective sepulchral

is suggestive of a grave.

As a noun tomb is

block.

As nouns the difference between caves and tomb

is that caves is while tomb is block.

As a verb caves

is (cave).

As nouns the difference between tomb and grimoire

is that tomb is block while grimoire is a book of instructions in the use of magic or alchemy, especially summoning demons.

As nouns the difference between tomb and memorial

is that tomb is a small building (or "vault") for the remains of the dead, with walls, a roof, and (if it is to be used for more than one corpse) a door. It may be partly or wholly in the ground (except for its entrance) in a cemetery, or it may be inside a church proper or in its crypt. Single tombs may be permanently sealed; those for families (or other groups) have doors for access whenever needed while memorial is a structure, such as a monument, intended to celebrate the memory of a person or event.

As a verb tomb

is to bury.

As an adjective memorial is

serving as a remembrance of someone or something; commemorative.