Origin: Latin suffix -tion
Junction has 8 different meanings across 2 categories:
the place where two or more things come together
"At the highway junction, drivers from three different directions merge onto a single road."
the state of being joined together
"The seamless junction of the two metal pipes ensured no water would leak during the storm."
the shape or manner in which things come together and a connection is made
"The intricate junction of the roots created a strong, unified base for the ancient tree."
something that joins or connects
"The railway junction where the two tracks merge allows trains to switch lines efficiently."
an act of joining or adjoining things
"The sudden junction of the two river streams created a wider channel downstream."
The act of joining, or the state of being joined.
"The smooth junction of the two rivers created a wide, calm channel."
In plain English: A junction is where two roads, wires, or other things meet and connect to each other.
"The traffic jam started at the major junction where the two highways meet."
Usage: Use junction to describe any point where two roads, railways, or lines meet and continue in different directions. Do not confuse this with intersection, which specifically refers to places where paths cross each other rather than merging.
To form a junction.
"The two railway tracks merge to form a junction at the city center."
A village in Gallatin County, Illinois, United States.
"Residents of Junction often travel to nearby towns for supplies since it is a small village in Gallatin County, Illinois."
The word junction comes from the Latin verb iungō, meaning "to join or attach together." It entered English through the noun form iūnctiō and is equivalent in structure to our modern combination of "join" plus "-tion."