What is the meaning of Liminal?

Of or pertaining to an entrance or threshold.

Pertaining to or in a state that is in-between or transitional between two (or more) other states, while belonging to neither; pertaining to or in a state such as to be neither definitively in a particular other state or category nor definitively outside it.

Of or pertaining to a beginning or first stage of a process.

liminal

liminal

Source: wiktionary.org