きんちょう緊張kinchou
1.

A state characterized by heightened focus and alertness, often resulting from the need to avoid unfavorable outcomes or to prepare for an upcoming challenge, leading to a tense mental and physical condition.

2.

An environment of increased mutual vigilance between parties, often indicating a likelihood of conflict or disturbance rather than peaceful resolution.

3.

A physiological state where muscles remain contracted and tight, resulting in a sensation of stiffness, often caused by factors such as exposure to cold.

4.

A psychological condition occurring when there is a shift in mental balance due to emerging demands or intentions, leading to a sense of unrest that can only be relieved through fulfillment of those needs.

Example:

「僕、飛行機に乗るのはこれが初めてなんだ。緊張するよ」と博がいいます。

きんちょうかん緊張感kinchoukan
1.

A state of heightened mental or emotional strain that often arises in anticipation of challenging or uncertain situations.

2.

The atmosphere characterized by stress and apprehension, typically felt in environments with potential conflict or high stakes.

3.

A sense of unease or anxiety that can accompany performance situations, social interactions, or various high-pressure moments.

4.

The physical and psychological sensations associated with being on edge or alert due to perceived threats or challenges.

きんちょうかんわ緊張緩和kinchoukanwa
1.

The process of reducing or alleviating feelings of tension or stress between individuals, groups, or nations, often through diplomatic efforts or dialogue.

2.

A phase characterized by improved relations and decreased hostility, typically following a period of conflict or strained interactions.

3.

A state in which previous anxieties or hostilities are alleviated, allowing for greater cooperation and understanding among parties involved.

Example:

大統領の演説は世界の緊張緩和を意図したものだった。

きんちょうじょうたい緊張状態kinchoujoutai
1.

A condition marked by heightened anxiety or nervousness, often resulting from pressure or stress in a situation.

2.

A phase characterized by a buildup of mental or emotional strain, leading to a sense of unease or alertness.

3.

A situation where individuals or groups experience an elevated level of conflict or discomfort, making interactions tense and potentially confrontational.