Bizonyítsák

Bizonyítsák is a form of the Hungarian verb bizonyítani, meaning to prove or demonstrate. It belongs to the present subjunctive (kötőmód, jelen idő) and is specifically the third-person plural form. This mood is used in subordinate clauses or in constructions that express wish, suggestion, obligation, or hypothetical scenarios, rather than as a plain indicative statement.

In use, bizonyítsák appears in sentences where the subject is understood to be a group and the speaker expresses a demand, advice, or hypothetical requirement. It commonly occurs after verbs of urging, requesting, or conditioning and with a kötőszószerkezet such as hogy or after verbs of obligation, e.g., kötelezi őket, hogy bizonyítsák be állításukat. The form thus signals not a simple assertion of proof, but a directive or a possibility framed within a larger clause.

Examples:

- A tanúk bizonyítsák be az állításukat. (Let the witnesses prove their statement.)

- Kérjük, bizonyítsák be az állításukat a vizsgálat során. (Please prove your claim during the investigation.)

Related forms include bizonyítsam (first-person singular present subjunctive), bizonyítsa (third-person singular present subjunctive), and bizonyítsuk (first-person plural present subjunctive), which share the same verbal stem. The noun form related to the action is bizonyítás, meaning proof or demonstration, and bizonyíték means evidence.

Overall, bizonyítsák functions as a grammatically specific, formal mood form used to express a demand or hypothetical requirement that a group prove something within a broader sentence structure.