onychorrhexis
(redirected from Reed nail)Also found in: Medical.
onychorrhexis
[¦än·ə·kə′rek·səs] (medicine)
Longitudinal striation of the nail plate, with or without the formation of fissures.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.