ぎゃくてん逆転gyakuten
1.

A situation where the current direction or state changes completely to the opposite of what it was previously, often seen in contexts like sports or competitive scenarios.

2.

An event where the arrangement or ranking of elements is inverted, leading to a drastic alteration in outcomes or circumstances.

3.

The act of performing a maneuver that results in a complete flip or change in orientation, commonly referenced in aviation or gymnastics.

Example:

形勢は逆転した。

ぎゃくてんが逆転勝gyakutengachi
1.

A victory achieved by overcoming a significant disadvantage, where the outcome initially appeared unfavorable.

2.

Securing a win by reversing the situation, often after being behind or in a losing position during the competition.

3.

Achieving success in a contest or game by unexpectedly turning the tide against an opponent who seemed likely to win.

いちだぎゃくてん一打逆転ichidagyakuten
1.

A sudden and dramatic change in a situation resulting from a single decisive action or event.

2.

An unexpected reversal of fortune achieved through one impactful move or intervention.

3.

A situation where a single effort or strike completely alters the outcome, turning defeat into victory.

ぎゃくてんそう逆転層gyakutensou
1.

A layer in the atmosphere where the temperature increases with altitude, contrary to the usual pattern, often forming during calm, clear nights when the ground cools rapidly, resulting in stable air that limits the dispersion of fog and smog.

2.

A specific temperature gradient in the air where warmer air overlays cooler air below it, creating a stable atmospheric condition that inhibits vertical mixing and traps pollutants near the ground.

3.

An atmospheric phenomenon characterized by a temperature increase with height, which can lead to the development of a stable air mass that retains humidity and contaminants, affecting weather and air quality.

ぎゃくてんゆうしょう逆転優勝gyakuten'yuushou
1.

A victory achieved by a team or individual that was previously losing or at a disadvantage, resulting in an unexpected turnaround in the outcome of a competition or match.

2.

A situation in a sporting event where a competitor, initially trailing, manages to surpass their opponent to secure a win, often marked by a dramatic shift in momentum.