The Moss-agate Peregrine-falcon-person is a poetic form concerning the hunt, originating in The Empires of Endeavoring. The rules of the form are applied by poets to produce individual poems which can be recited. The poem is a single tercet. The Moss-agate Peregrine-falcon-person is always written from the perspective of the author. Use of epenthesis is characteristic of the form. A form of parallelism is common throughout the poem, in that certain lines sometimes have reversed word orders. Each line has ten syllables. Every line of the poem has an initial caesura. The ending of each line of the poem shares the same rhyme. The third line of the tercet contrasts the underlying meaning of the first line. The first line is intended to make an assertion. The second line is intended to make a counter-assertion. The third line is intended to synthesize previous ideas.