What does "moreover" mean?

In addition to what has been said.

What is a synonym for "moreover"?

Common synonyms include: furthermore, above, addition, additionally, additionally, again.

/mɔɹˈoʊvɚ/ adv

adv ·Uncommon ·College level

Adverb

1
In addition to what has been said. conjunctive, not-comparable
"For three years there had been pestilence, and in the last of the three a famine; moreover, there was imminence of war."

Adverb

"The house looked good; moreover, the price was right."

Inherited from Middle English moreover, moreovere, morover, mooreover, more-overe, mare over, equivalent to more + over.