agenda.
its agendumia
Agendum is singular. Agenda or agendums is plural.
Agenda. Although few people use the word agendum any more.
"Agendum" is the singular form of the word. The plural form is "agenda."
Agenda
The singular form is agendum. The plural forms are agenda or agendums.
english plural - agenda
agenda
The word agendum has become almost extinct. Originally agenda was the plural of agendum, meaning 'a thing to be done'. However, it became applied to a list of things to be done, and in this, the most usual modern sense, agenda has become firmly singular (replacing agendum), with the plural agendas. Compare with data.
Agenda was previously the plural form of the original singular form "agendum".
Although agenda is the plural of agendum in Latin, in standard modern English it is a normal singular noun with a normal plural form (agendas).
Sure! One example is "mouse" which becomes "mice" in its plural form. Another example is "kangaroo" which becomes "kangaroos" in the plural form.