Identify the word that remains the same in plural form.

• Spacecraft (noun)
Plural form: Spacecraft.
English Meaning: a vehicle for travel beyond the earth's atmosphere.
Bangla Meaning: মহাশূন্যযান বা মহাকাশযান।

কতগুলো শব্দ আছে যাদের singular এবং plural form একই রকম থাকে। যেমন-

• Deer - There is one deer, and there are many deer.
• Species - There is one species, and there are many species.
• Swine - There is one swine, and there are many swine.
• Spacecraft: There is one spacecraft, and there are many spacecraft.
• Sheep: There is one sheep, and there are many sheep.
• Moose: There is one moose, and there are many moose.
• Salmon: There is one salmon, and there are many salmon.

Source:
1. merriam-webster
2. Accessible Dictionary by Bangla Academy.