The jussive (abbreviated JUS) is a grammatical mood of verbs for issuing orders, commanding, or exhorting (within a subjunctive framework). English verbs are not marked for this mood. The mood is similar to the cohortative mood, which typically applies to the first person by appeal to the object's duties and obligations, and the imperative, which applies to the second (by command). The jussive however typically covers the first and third persons. It can also apply to orders by their author's wish in the mandative subjunctive.
In the German language, the jussive mood is expressed using the present subjunctive (named "" or "Möglichkeitsform I" in German). It is typical of formal documents or religious texts, such as the Bible. Because it was more common in past centuries, it has often survived in proverbs:
It is still common that recipes are written in jussive mood:
Apart from that, jussive mood is still quite common in contemporary German. However, the pronouns he, she, and it might not be used directly; otherwise jussive would be mistaken for a dated form of courteous imperative. Instead, they will have to be replaced by "who", "someone", "everyone", "the new colleague" and so on:
Finally an example for jussive that would have served as a courteous imperative when addressing people of lower, but not lowest, rank:
Note that Er is written in capital letters here. Even if this construction is not used anymore in common German, it will be recognized as being an imperative (German lists the example "Sei Er nicht so streng!" as a historic form of an imperative).
In the Latin language, the present subjunctive can convey jussive meaning in the third person (jussive subjunctive or coniunctivus iussivus):