ἀσύνετοί [2 verse](adj pl masc nom) "Without understanding" is from the Greek, asynetos, which means "stupid" "witless," "void of understanding," "witless," "not able to understand," and, in the passive, "not to be understood, and "unintelligible." Literally, "not" , that is, "intelligence" or "wise."   - "Without understanding" is from a Greek adjective that means "stupid" and "witless," literally "not intelligent." It is from a base word that indicates the ability to put things "together."