Propongan
Propongan is a present-subjunctive form of the Spanish verb proponer. It corresponds to the second person plural (vosotros) and the third person plural (ellos/ustedes) subjects, and it is used to express proposals, suggestions, wishes, or possibilities in subordinate clauses, as well as a formal or indirect imperative when addressing a group.
In usage, propongan appears after verbs and expressions that require the subjunctive, or in clauses introduced
Etymologically, propongan derives from proponer, which comes from Latin proponere, meaning to place forward or present
Notes on usage and variation: Propongan is standard in both formal and informal contexts when the subjunctive