1. The formation of tubercles or nodules. ... Synonym: tuberculization. ... 2. The arrangement of tubercles or nodules in a part. ... (05 Mar 2000) ... Found on http://www.encyclo.co.uk/local/20973
Development or formation of small mounds of corrosion products on the inside of iron pipe. These tubercules roughen the inside of the pipe, increasing its resistance to water flow. Found on https://www.encyclo.co.uk/local/20094