smeech /ˈsmiːt͡ʃ/noun 1verb 1forms 3 noun1 •Acrid smoke or other stench.[…] gases escape in puffs from the furnace doors, which the men designate "smeeches," and these contain arsenic in a vaporised form, which has an extremely irritating effect on the bronchial tubes. — 1906 verb1 •To produce smoke or stench.The story was so vivid that it was possible in the mind's eye of those in the audience to see the saucepan on the stove smeeching' away as she heated and stirred the mixture. — 2011 formssmeeched · smeeching · smeeches