I. -piŋ noun
( -s )
Etymology: Middle English, from gerund of lispen to lisp
1. : defective pronunciation of sibilants
interdental lisping
2. : lisp II 2
the first lispings of Greek art — Florence Simmonds
low lispings of the summer rain — H.W.Longfellow
II. adjective
Etymology: from present participle of lisp (I)
: characterized by a lisp or lisping
• lisp·ing·ly adverb