Instead, we recommend that you pay a greater attention to the origin and meaning of the name Alyssia. Read our baby name articles for useful tips regarding baby names and naming your baby. If you are thinking of giving your baby the beautiful name Alyssia, spread the love and share this with your friends.
existence noun. B2 [U] the âfact of something or someone âexisting: Many âpeople âquestion the existence of âGod. Modern âcosmology âbelieves the âuniverse to have come into existence about 15 âbillion âyears ago.
Top definition. existentialism. Existentialism in its purest form is any philosophy which states that existence precedes essence; that is to say, that there is no inherent purpose in life (though normally this is not carried through to nihilism.).