1. NIMBLE (ADJECTIVE): (চটপটে): Agile
Synonyms: lithe, sprightly
Antonyms: stiff
Example Sentence: With a deft motion of her nimble fingers, she completed the task.
2. MORATORIUM (NOUN): (নিষেধাজ্ঞা): Embargo
Synonyms: ban, prohibition
Antonyms: renewal
Example Sentence: There was a moratorium on the use of drift nets.
3. MYSTERIOUS (ADJECTIVE): (রহস্যময়): Enigmatic
Synonyms: inscrutable, secretive
Antonyms: open
Example Sentence: She was mysterious about herself but said plenty about her husband.
4. THRIVE (VERB): (ফলতে-ফুলতে থাকা): Flourish
Synonyms: prosper, burgeon
Antonyms: fail, collapse
Example Sentence: The entertainment industry has thrived in the recent decade.
5. SUBVERSIVE (ADJECTIVE): (ধ্বংসাত্মক): Disruptive
Synonyms: inflammatory, insurgent
Antonyms: loyal
Example Sentence: He was seen as a potentially subversive man within the party.
6. CAPTIVATE (VERB): (মুগ্ধ করা): Enthral
Synonyms: charm, enchant
Antonyms: repel
Example Sentence: He was captivated by her beauty.
7. ABANDONED (ADJECTIVE): (সংযত নয় এমন): Uninhibited
Synonyms: reckless, unrestrained
Antonyms: restrained
Example Sentence: He performed a wild, abandoned dance.
8. BUTTRESS (VERB): (সমর্থন দেওয়া): Strengthen
Synonyms: reinforce, fortify
Antonyms: weaken
Example Sentence: He buttressed his idea by religious belief.
9. PROMINENT (ADJECTIVE): (দৃশ্যমান): Conspicuous
Synonyms: noticeable, obvious
Antonyms: inconspicuous
Example Sentence: The new housing estates are prominent landmarks.
10. DETENTION (NOUN): (আটক): Custody
Synonyms: imprisonment, confinement
Antonyms: relinquishment
Example Sentence: The fifteen people arrested were still in police detention.