4211.guesstimate(当て推量）
I guesstimated the cost of building the bridge.
4212.hairy(毛深い、毛で覆われた、毛むくじゃらの、毛製の）
She has hairy legs.
4213.facet(宝石などの小平面、面、小面、彫面、切子面、刻面、様相）
Instant messaging is no longer just a facet of teenage social life, but is also finding uses in business.
4214.erosion( 浸食（作用）、腐食、侵害、目減り）
The farmer planted trees to protect his land from erosion.
4215.cavalier(ごう慢な、高慢ちきな、尊大な、横柄な、無頓着な）
He rejected the suggestion in a cavalier manner.
今日の英語ニュースを聞こう！NHK WORLD Daily News
I guesstimated the cost of building the bridge.
4212.hairy(毛深い、毛で覆われた、毛むくじゃらの、毛製の）
She has hairy legs.
4213.facet(宝石などの小平面、面、小面、彫面、切子面、刻面、様相）
Instant messaging is no longer just a facet of teenage social life, but is also finding uses in business.
4214.erosion( 浸食（作用）、腐食、侵害、目減り）
The farmer planted trees to protect his land from erosion.
4215.cavalier(ごう慢な、高慢ちきな、尊大な、横柄な、無頓着な）
He rejected the suggestion in a cavalier manner.
今日の英語ニュースを聞こう！NHK WORLD Daily News