What Does AMOSC Mean On Snapchat Amosc meaning is the sense of love. It signifies the profound attachment between two souls. Amosc is a wonderful manifestation of deep emotions which transmits limitless devotion. It captures the spirit of everlasting affection as well as brings forth warmth inside people's hearts. Amosc holds significant significance and also encourages us to value the connections we share together with the ones we deeply care for in our lives.