noun, Building Trades.
an inclined plank with transverse cleats.
noun 1. a person who constantly warns that a calamity is imminent; a vociferous pessimist: The Chicken Littles are warning that the stock market will collapse.
[chik-uh n-liv-erd] /ˈtʃɪk ənˈlɪv ərd/ adjective, Informal. 1. timid; fearful; cowardly. adjective Cowardly; chickenhearted (1870s+)
noun 1. a young lobster weighing 1 pound (0.4 kg) or less.
- Chicken louse
noun 1. a louse, Menopon pallidum (or gallinae); a parasite of poultry: order Mallophaga (bird lice)