Which of the following is in correct plural form?

Correct answer: errata.

• Erratum এর plural form হলো - Errata.

Erratum [singular]
English meaning: a mistake in a printed or written document
Bangla meaning: লেখা অথবা ছাপার ভুল।
Plural form: Errata.

Example:
- An erratum, with the correct colouring, has been printed and distributed to all purchasers of the volume.
- A list of errata was printed at the back of the book.

Options,
খ) aircrafts:
- Wrong word.
- Aircraft remains the same in singular and plural.
- অর্থাৎ এর singular and plural form একই।

গ) goose: [singular]
- Goose - রাজহংসী।
এর plural form হচ্ছে - Geese.

ঘ) curriculum: [singular]
English Meaning: The courses offered by an educational institution; a set of courses constituting an area of specialization.
Bangla Meaning: পাঠ্যসূচি; পাঠক্রম।
- এর Plural form হচ্ছে Curricula, Curriculums.

ঙ) tooth: [singular]
Meaning: দাঁত।
- এর plural form হচ্ছে -Teeth.