<span class="searchmatch">weichst</span> <span class="searchmatch">ab</span> second-person singular present of abweichen...
abweichen (class 1 strong, third-person singular present weicht <span class="searchmatch">ab</span>, past tense wich <span class="searchmatch">ab</span>, past participle abgewichen, auxiliary sein) to differ or vary to...