Provide definitions and example sentences for the words: Niche, Adherence, Foster, Fidelity, Scrutiny.

Here are the meanings and sentences for five of the given words:

1. Niche

   • Meaning: A comfortable or suitable position in life or employment; a specialized segment of the market.
   • Sentence: She found her niche in graphic design, creating unique logos for small businesses.

2. Adherence

   • Meaning: Attachment or commitment to a person, cause, or belief; the quality of sticking to something.
   • Sentence: Strict adherence to the rules is expected from all team members.

3. Foster

   • Meaning: To encourage or promote the development of something; to bring up a child that is not one's own.
   • Sentence: The program aims to foster creativity and critical thinking among young students.

4. Fidelity

   • Meaning: Faithfulness to a person, cause, or belief; the degree of exactness with which something is copied or reproduced.
   • Sentence: The fidelity of the sound system ensured that every note of the music was clear.

5. Scrutiny

   • Meaning: Critical observation or examination.
   • Sentence: The politician's financial dealings came under intense public scrutiny.