just-opened

The compound adjective 'just-opened' is a transparent and relatively modern formation in English, combining the adverbial sense of 'just' with the participial adjective 'opened'. The word 'just' originates from Latin iustus, meaning 'righteous' or 'lawful', which evolved in Old French to carry temporal meanings like 'precisely' or 'exactly', eventually leading to its modern sense of 'very recently'. 'Opened' derives from the Old English verb openian, related to the adjective open, meaning 'not shut'. When combined, the literal meaning 'recently having been opened' directly conveys the newness and immediacy of a business, event, or state beginning its operational existence.

Structure: just (recently) + opened (having been opened) - just: From Latin iustus (righteous, lawful), via Old French. In this compound, it functions as an adverb meaning 'very recently' or 'only a moment ago'. - opened: From Old English openian (to open). In this compound, it is the past participle form of the verb 'open', functioning adjectivally to mean 'having been opened'.