(US, food) A terrine/jello-style vegetable loaf made with lemon vinaigrette flavored gelatin, filled with a chopped garden salad or green salad. It was popular in the United States during the early and mid 20th century.

A form of thermally activated book binding with a flat glued spine, resembling a paperback.

plural of perfect binding

Bound with a perfect binding.

plural of perfect field

(algebra, field theory) A field K such that every irreducible polynomial over K has distinct roots.

Having almost perfectly memorized a theatrical part.

(Buddhism) ten principal virtues or perfections (paramita) recognized in Buddhist scholarship

(music) A musical interval of the Western twelve-semitone system consisting of twelve semitones and spanning eight degrees of the diatonic scale. It is enharmonically equivalent to an augmented seventh and is commonly referred to as an octave.

(music) an interval equal to that of between the second and third harmonics of the harmonic series; in equal temperament, an interval of seven semitones spanning five degrees of the diatonic scale. It is enharmonically equivalent to a diminished sixth.