Afrikaans makes no distinction between the present and infinitive forms of verbs, with the exception of the verbs for “to be” and “to have”. Diinlang uses the bare infinitive for all verbal uses, although the past form may be optionally suffixed with “-te”. I suspect there may be no need to form clauses with a full infinitive. If a full infinitive is needed it is formed with the word “du”, rather than the word for “to”, “ad”. Thus we have the verbs “du bi” and “du av”. The verb for “to do” is only written as “du”, not “du du”. To name a verb in Diinlang we state its infinitive/pastform.
The verb “bi/bite” has a number of uses, one of which is as an auxiliary verb. Placed before another infinitive it makes the verb of continuous/ progressive aspect. Zo bi go = He is going.
Similarly, the verb “av/avte” acts as an auxiliary making a verb of perfect aspect. Zo av go = He has gone. The two auxiliaries are used together to create perfect progressive forms. Zo av bi go = He has been going. A verb to create habitual statements is planned (possibly “iban”, used as an auxiliary.
The verb “ge/gete” is another auxiliary which has the effect of making a clause in the passive voice. Zo ge nyam = He got chewed. “-ge” placed at the end of an infinitive makes the past/passive participle of a verb.
“Par/pate” is a very useful verb for using as a copula. Par means “to seem, or to appear to be”. In English we often say that something is something. Par makes a less definite but more realistic statement. Ving ave par blu hu = That bird appears blue coloured. Used as a suffix/terminal compound -par describes something has having a resemblance to something else. Hence “Avepar” would mean bird-like or birdoid.
“Ija/ijate” is a verb that means “begin to cause”, “become” or “start to be.” and is thus used to make inchoative or inceptive statements. The suffix -ija is used to create inchoative/ inceptive verbs from other roots. “Za redija” would the equivalent of the English “She reddens”.