Threshold (Noun)
Meaning 1
The entrance (the space in a wall) through which you enter or leave a room or building; the space that a door can close; "he stuck his head in the doorway".
Classification
Nouns denoting man-made objects.
Synonyms
Hypernyms
Hyponyms
Meaning 2
The smallest detectable sensation.
Classification
Nouns denoting cognitive processes and contents.
Synonyms
Hypernyms
Hyponyms
Meaning 3
The starting point for a new state or experience; "on the threshold of manhood".
Classification
Nouns denoting time and temporal relations.
Hypernyms
Meaning 4
The sill of a door; a horizontal piece of wood or stone that forms the bottom of a doorway and offers support when passing through a doorway.
Classification
Nouns denoting man-made objects.