calc-tufa

[kalk-too-fuh, -tyoo-]
Also calc-tuff [kalk-tuhf] /ˈkælkˌtʌf/.

Origin of calc-tufa

First recorded in 1815–25; calc- + tufa
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for calc-tufa

calc-tufa

calc-tuff (ˈkælkˌtʌf)

noun
  1. another name for tufa
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012