That can be labelled, whether an adherence to a belief,an
identity, association can be suffixed with an -ism. Eg. Buddhism,
Atheism, Cynicism or even Me-ism.
However, in the absence of a labelling, a clinging of at certain
attitude or belief does'nt mean it does'nt exist.
With the expansiveness and inclusiveness outlook of Buddhism, I
do not mind being labelled as one although it does'nt matter too
much.