suますmasu
1.

To remove impurities or disturbances, resulting in a state of clarity or purity, whether it be water or the mind.

2.

To focus the mind by dispelling distractions, allowing for heightened concentration on a specific task or thought.

3.

To adopt an indifferent or aloof demeanor, implying a lack of concern for trivial matters or external opinions.

4.

To achieve a state of brightness or brilliance by eliminating cloudiness, both literally and metaphorically.

5.

To carry out an action with complete focus or intensity, ensuring the task is done thoroughly and with precision.

Example:

あの社長秘書はいつも澄ましている。

togisuますmasu
1.

To meticulously refine an object, such as a blade or mirror, until it is free of any flaws or cloudiness, achieving a high level of clarity and sharpness.

2.

To enhance one's mental or sensory perception, making them more acute and responsive to stimuli.

3.

To improve the precision and effectiveness of a skill or ability through focused practice and attention to detail.

4.

To elevate the clarity of thought or perception, allowing for sharper insights and greater awareness in cognitive processes.

Example:

ここにいるといやでも感覚は研ぎ澄まされる。

torisuますmasu
1.

To take on an expression or demeanor that conveys a serious or composed attitude, often in a way that seems overly affected or pretentious.

2.

To behave as if one is unaffected or uninvolved, adopting a facade that suggests indifference or detachment from a situation.

3.

To present oneself with an exaggerated sense of seriousness or poise, sometimes implying a lack of authenticity or a desire to impress others.

Example:

彼女はいささかとりすました良家のお嬢さんだった。