plural of recurrent slope linea

(aerology, aerography, planetology) An ephemeral dark linear feature found on slopes that recurs seasonally.

plural of recurrent neural network

(neuroanatomy) One of two branches of the vagus nerve that arises below the larynx, loops under the subclavian artery on the right side and under the arch of the aorta on the left, and returns upward to the larynx to supply all the muscles of the thyroid except the cricothyroid muscle.