1) Material for making gutters 2) The act of making gutters 
• (p. pr. & vb. n.) of Gutter
[adj] - flickering and dying like a small flame
guttering 1. The gutters on a roof. 2. Metal or plastic channels for use as gutters. 3. The act of making gutters. 4. The gutters of an individual building. 5. Misfortune resulting in a lost effort or loss of money: 'Their careers were in the gutter when the company went bankrupt.' 6. In medicine, an operation in which the surface of a bone is ...
The collecting channels at the lowest point of a roof for collecting the rainwater. Usually cast iron (on older properties) or plastic
the act of making gutters. · material for making gutters. · the gutters of an individual building. · the melted wax or tallow of a candle.