1. Lacking sense or discretion
   "how rattlepated I am! I've forgotten what I came for"
   - rattlebrained, scatterbrained, scatty [Brit]

See also: foolish

• lymphatic system
• lymphatic tissue
• lymphatic vessel
• lymphedema
• lymphoblast
• lymphoblast-like
• lymphoblastic leukemia
• lymphocyte
• lymphocytic
• lymphocytic choriomeningitis
• lymphocytic choriomeningitis virus
• lymphocytic leukemia
• lymphocytopenia
• lymphocytosis
• lymphogranuloma
• lymphogranuloma venereum
• lymphography
• lymphoid
• lymphoid tissue
• lymphokine
• lymphoma
• lymphopathia venereum
• lymphopenia
• lymphopoiesis
• lymphuria