- groutlock brick
- /growt"lok'/a brick chamfered on its inner angles to allow space for vertical and horizontal reinforcing rods sealed in grout.[GROUT + LOCK1]
Useful english dictionary. 2012.
groutlock brick
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groutlock brick — /growt lok / a brick chamfered on its inner angles to allow space for vertical and horizontal reinforcing rods sealed in grout. [GROUT + LOCK1] * * * … Universalium
