'Leptomeningitis' definitions:
Definition of 'leptomeningitis'
(from WordNet)
noun
Inflammation of the leptomeninges
Definition of 'Leptomeningitis'
From: GCIDE
- Leptomeningitis \Lep`to*men`in*gi"tis\ (l[e^]p`t[-o]*m[e^]n`[i^]n*j[imac]"t[i^]s), n. [NL., fr. Gr. lepto`s small + meningitis.] (Med.) Inflammation of the pia mater or of the arachnoid membrane. [1913 Webster]