weasel

v (phr v) weasel out (of sth) (infml derog 口, 贬 esp US) avoid fulfilling a promise, doing a duty, etc 逃避已做出的承诺、 承担的责任等.

weakness, weal, wealth, wealthily, wealthy, wean, weapon, weaponry, weapons, wear, wear off, wear out, wearable, wearer, wearily, weariness, wearing, wearing-out, wearisome, weary, weasel word, weather, weather forecast, weather-beaten, weather-board, weather-boarding (US `clapboard), weather-bound, weather-chart, `weather-map, weather-vane, weathercock, weatherman, weatherproof, weave, weaver, weaving, web, web-footed, ,web-toed, webbed, webbing, wed,