Here’s a breakdown of the vocabulary words you provided along with synonyms, antonyms, model sentences, and original sentences:
1. Defunct
- Synonyms: extinct, obsolete, invalid
- Antonyms: operational, functioning, active
- Model Sentence: The once-thriving factory now stands defunct, a relic of a bygone era.
- Original Sentence: After years of neglect, the bookshop finally became defunct, leaving the neighborhood lacking a literary hub.
2. Muster
- Synonyms: assemble, gather, rally
- Antonyms: disperse, scatter, dismiss
- Model Sentence: She needed to muster all her courage to speak in front of the large audience.
- Original Sentence: It was time to muster the team for an emergency meeting to discuss the project’s future.
3. Ecstatic
- Synonyms: overjoyed, elated, jubilant
- Antonyms: miserable, unhappy, dejected
- Model Sentence: The crowd was ecstatic when the home team scored the winning goal in the final minutes of the game.
- Original Sentence: She felt ecstatic after receiving the acceptance letter from her dream university.
4. Nebulous
- Synonyms: vague, unclear, hazy
- Antonyms: clear, distinct, definite
- Model Sentence: His plans for the future remained nebulous, lacking any concrete details or direction.
- Original Sentence: The nebulous statement from the politician left everyone confused about his true intentions.
5. Render
- Synonyms: provide, deliver, cause
- Antonyms: withhold, keep, retain
- Model Sentence: The artist hoped her painting would render emotions of joy and serenity to the viewers.
- Original Sentence: The new evidence could potentially render the previous conclusions null and void.
6. Obstinate
- Synonyms: stubborn, persistent, inflexible
- Antonyms: compliant, docile, yielding
- Model Sentence: His obstinate refusal to compromise made negotiations nearly impossible.
- Original Sentence: Despite the overwhelming evidence against his claim, he remained obstinate in his beliefs.
Feel free to ask if you need more information or examples!