tailspin's Usage Examples:

Tremaglaspididae, which are distinguished by the presence of acute/spinose genal angles and a long spiniform tailspine in the Aglaspididae.

However, after that, the Colts would go into a tailspin for the rest of the season, losing 11 of their final 13 games.

After taking off and climbing four-hundred feet, the plane stalled and entered an unrecoverable tailspin in front of hundreds of horrified spectators.

BYU (8-4) came into the game in a bit of a tailspin after losing three of its final four regular season games.

In the early years of flight, a spin was frequently referred to as a "tailspin".

However, four weeks later, the Dodgers traded for ex-Cub Bill North and, in the words of Berler, the team suffered an immediate tailspin and barely beat Cincinnati to the pennant.

A tailspin is a rapid, high-rotation descent of an airplane.

and Tremaglaspididae, which are distinguished by the presence of acute/spinose genal angles and a long spiniform tailspine in the Aglaspididae.

The name of the show is a play on "tailspin", the rapid descent of an aircraft in a steep spiral.

Synonyms:

spin, stunting, aerobatics, stunt flying, acrobatics,

Antonyms:

calmness, untwist,