How much does it cost to build a deck? Cost to build a new deck vary from $21.0 to $71.0 per square foot or from $3,528 to $11,928 for standard 12â x 14â deck construction depending on decking prices and work complexity which directly affect the cost of labor. Type of decking is an essential factor in determining the cost of building a deck.
Definition of testimony for English Language Learners. : something that someone says especially in a court of law while formally promising to tell the truth.
2. (when: intr, usually foll by to) to witness (an act, event, etc) or bear witness to (an act, event, etc) as by signature or oath. 3. (tr) to make evident; demonstrate: his life of luxury attests his wealth. 4. (tr) to provide evidence for: the marks in the ground attested the presence of a fossil. [C16: from Latin attestÄrÄ« to prove, from testÄrÄ« to bear witness, from testis a witness] atËtestable adj.