Contractor School Online: Includes alphabar and search window.
Dave's Shop Talk: Dictionary of construction terms.
Federal Consumer Information Center: Homeowner's Glossary of Building Terms: Home construction and maintenance terms.
John Tatter's Glossary: Landscape gardening and architecture terms.
K2Construction: Construction and Building Terms: Construction, building, renovation, and home improvement terms.
Kitchen Bath and Plumbing: Acronyms and definitions; some illustrations.
McAfee Heating and Air Conditioning: Terms for residential heating and cooling.
MyWord Fastener Definitions: Includes pictures, drawings, sound files, word history and usage examples.
Sebastian's Technical Glossary: Building pathology and construction technology, architecture, civil, structural, forensic, mechanical, pavement and materials engineering with elements of testing and quality science.
Window Lingo: Window construction terminology.