rub

As a symbol rub

is russian rouble.

As a noun sub is

a submarine.

As a verb sub is

(us|informal) to substitute for or sub can be to coat with a layer of adhering material; to planarize by means of such a coating.

As a preposition sub is

under.

As a symbol rub

is russian rouble.

As a noun grub is

(countable) an immature stage in the life cycle of an insect; a larva.

As a verb grub is

to scavenge or in some way scrounge, typically for food.

In transitive terms the difference between rob and rub

is that rob is to deprive of, or withhold from, unjustly or injuriously; to defraud while rub is to spread a substance thinly over; to smear.

In intransitive terms the difference between rob and rub

is that rob is to commit robbery while rub is to be rubbed against something.

As a proper noun Rob

is a diminutive=Robert given name.

As a noun pub

is a public house where beverages, primarily alcoholic, may be bought and consumed and also provides food and sometimes entertainment, normally television viewing or pub can be a publication.

As a verb pub

is to go to one or more public houses or pub can be (informal|transitive) to publish.

As a symbol rub is

russian rouble.

As a proper noun run

is .

As a symbol rub is

russian rouble.

In transitive terms the difference between dub and rub

is that dub is to deem while rub is to spread a substance thinly over; to smear.

In lang=en terms the difference between dub and rub

is that dub is a blow while rub is to move or pass with difficulty.

As nouns the difference between ruby and rub

is that ruby is a clear, deep, red variety of corundum, valued as a precious stone while rub is an act of rubbing.

As verbs the difference between ruby and rub

is that ruby is to make red; to redden while rub is to move (one object) while maintaining contact with another object over some area, with pressure and friction.

As an adjective ruby

is of a deep red colour.

As a proper noun Ruby

is {{given name|female|from=English}}.

As a noun rue

is .

As a symbol rub is

russian rouble.

As a symbol rub

is russian rouble.

As a verb stole is

(steal).

As a noun stole is

an ecclesiastical garment or stole can be (botany) a stolon.