Found 1 items, similar to Opus incertum.
English → English (gcide) Definition: Opus incertum Incertum \In*cer"tum\, a. Doubtful; not of definite form. [1913 Webster] Opus incertum (Anc. Arch.), a kind of masonry employed in building walls, in which the stones were not squared nor laid in courses; rubblework. [1913 Webster] Opus \O"pus\, n.; pl. Opera. [L. See Opera.] A work; specif. (Mus.), a musical composition. [1913 Webster] Note: Each composition, or set of pieces, as the composer may choose, is called an opus, and they are numbered in the order of their issue. (Often abbrev. to op.) [1913 Webster] Opus incertum. [L.] (Arch.) See under Incertum. [1913 Webster]