Loss or Feelings (Lose)

to become discouraged, often in the face of challenges

She didn't lose heart despite failing the exam and decided to study harder.

to reduce one's body mass or overall body weight

She decided to adopt a healthier diet and exercise routine to lose weight.

to no longer have someone believing in one's honest or reliability

His repeated lies caused him to lose his best friend's trust.

to no longer have confidence or faith in the honesty, reliability, or intentions of someone or something

He has already lost his trust in the financial advisor who gave him poor investment advice.

to temporarily or permanently be unable to speak or make vocal sounds due to a medical condition, strain, or illness

She had to cancel her singing performance because she lost her voice.