What is the meaning of Ad?

Abbreviation of advertisement.

Abbreviation of advertising.

Abbreviation of advertiser.

Advantage; also, designating the left-hand side, from the player's point of view, of their half of the court, where the advantage point following a deuce is always played.

advantage

to, toward

Contraction of a + d.

fire

story

name

funeral pyre

Alternative form of a (to; towards)

Alternative form of a; third-person singular present indicative of avoir

I (first-person subjective singular)

name

Alternative form of a, found before a vowel

Romanization of 𒀜 (ad)

fence

wall

hell, underworld

Alternative form of hadh (“had”)

Alternative form of adh

name, first name

noun

by

at

ew, bleah

Abbreviation of annō Dominī.

to give (to someone -nak/-nek; optionally as something -ul/-ül)

to throw, organize, hold, give (a party/celebration/dinner, especially in honour of someone)

Synonym of hozzáad (“to add”) (used with -hoz/-hez/-höz)

to broadcast (some programme on TV or the radio)

Synonym of tetszik (“to appeal to someone”)

to

dative: indirect object

to

to

proportion; total

Contraction of do do (“to/for your sg”).

Contraction of i do (“in your sg”).

Alternative form of a for euphony, especially before /a/; to, at, in

toward, to

up to

near, by, close by, at, to

against, on, upon

at, about, around, on, in

until, to, up to, till

for, to, toward

in order to, to, for

in comparison with, in comparison to, in relation to

according to

in consequence of

against, at

among, amongst

third person plural pronoun; they, them

ad (short for advertisement)

Obsolete form of iad.

Alternative form of a, sometimes used before vowels

hat

name, first name, last name

noun

reputation, fame, name, repute

for, in order to, to

Soft mutation of gad.

Source: wiktionary.org