The story
From through + way. Compare thoroughway.
Etymology from Wiktionary, CC BY-SA 4.0.
throughway
Today it means: (Normally and officially spelled thruway) A broad highway fit for high-speed traffic; a thoroughfare. Full definition →
Today it means: (Normally and officially spelled thruway) A broad highway fit for high-speed traffic; a thoroughfare. Full definition →
From through + way. Compare thoroughway.
Etymology from Wiktionary, CC BY-SA 4.0.