Tailspin

"Tailspin" in French

chute libre

(Any sharp, sustained, often uncontrollable descent or decline)

vrille

(The rapid, uncontrollable descent of an aircraft in a steep spiral)

tomber en vrille

(Of an aircraft: to go into a rapid, uncontrollable descent in a steep spiral)

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.