Simple past tense and past participle of teach.(verb)
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Use "teached" in a sentence
"He had 'teached' for twenty years, he said, but in spite of this there was about him something indescribably rural, something of the sod -- not the dignity, the sturdiness of it, but rather of the pettiness, the sordidness of it."
"Your mama and papa teached you to USE the government – and NOW you are using the Real People!!!! jaye"
"I love Loaiza, I wouldn't say like my dad, but almost, because he teached me so much when we were with Pittsburgh."