Engineered wood combines a real hardwood veneer with a layered core for greater stability than solid hardwood. Measure carefully, order from one production run, acclimate properly, and follow manufacturer installation and care guidance.
A floating wood floor is an engineered floor that locks together and rests over the subfloor rather than being fully nailed or glued down. Modern options include longstrip panels and engineered planks with click-lock systems; they are more dimensionally stable than solid hardwood and often suitable for basements and over concrete when installed per manufacturer instructions.