The word 'veracious' is built on the solid foundation of the Latin adjective 'verus', meaning 'true'. This root 'ver-' is prolific in English, also giving us words like 'verify' (to make true), 'verity' (truth), and 'verdict' (a true saying). The suffix '-acious', derived from Latin '-ax, -acis', imparts a sense of being characterized by or inclined towards a quality. Therefore, the literal construction 'veracious' elegantly means 'characterized by truth', a meaning that has remained stable from its 17th-century adoption into English to its modern usage describing a habitually truthful person or an accurate account.

Structure: ver (true) + acious (adjective suffix) - ver: From Latin 'verus', meaning 'true'. It functions as the core root conveying the concept of truth. - acious: A suffix of Latin origin ('-ax, -acis'), forming adjectives meaning 'full of', 'inclined to', or 'characterized by'.