Making singular verbs forms plural
If the verb ends with ·o, the verb is first person singular: the subject is I. Make the subject first person plural, we, like this:
- if the verb is first conjugation, change ·o to ·amus.
- if the verb is third conjugation, change ·o to ·imus.
- otherwise, change ·o to ·mus.
If the verb ends with ·s, the verb is second person singular: the subject is you. Make the subject second person plural, you, like this:
- change ·s to ·tis.
If the verb ends with ·t, the verb is third person singular: the subject is he/she/it. Make the subject third person plural, they, like this:
- if the verb is first or second conjugation, change ·t to ·nt.
- if the verb is third conjugation, change ·it to ·unt.
- otherwise, change ·it to ·iunt.
Making plural verbs singular
If the verb ends with ·mus, the verb is first person plural: the subject is we. Make the subject first person singular, I, like this:
- if the verb is first conjugation, change ·amus to ·o.
- if the verb is third conjugation, change ·imus to ·o.
- otherwise, change ·mus to ·o.
If the verb ends with ·tis, the verb is second person plural: the subject is you. Make the subject second person singular, you, like this:
- change ·tis to ·s.
If the verb ends with ·nt, the verb is third person plural: the subject is they. Make the subject third person singular, he/she/it, like this:
- if the verb is first or second conjugation, change ·nt to ·t.
- if the verb is third conjugation, change ·unt to ·it.
- otherwise, change ·iunt to ·it.