The literal translation of the Hebrew word MASHIACH (messiah) is "anointed", which refers to a ritual of consecrating someone or something by putting holy oil upon it
The women said to him, "I know that Messiah is coming (he who is called Christ). When he comes, he will tell us al things." Jesus said to her, I who speak to you am he."
Therefore the Lord himself will give you a sign. Behold, the virgin shall conceive and bear a so n and shall call his name Immanuel.