单词：derelict 

名词

• 
  [1.n.derelict] (同义词:[derelict( adj. 被抛弃了的 n. 遗弃物 )]  )
• 
  注释列句：a person without a home, job, or property
• 上位词 -> [pauper( n. 叫花子, 乞丐 )]  [poor_person]  [unfortunate( adj. 不幸的, 不合宜的, 不吉利的, 使人遗憾的 n. 不幸的人 )]  [person( n. 人, 身体, 容貌, [语法]人称 )]  [organism( n. 生物体, 有机体 )]  [living_thing]  [whole( n. 全部, 全体, 整体, 完全之体系 adj. 所有的, 完整的, 完全的, 纯粹的, 未损伤的, 未打破的 adv. 完全, 整个 )]  [object( n. 物体, 目标, 宾语, 对象 vi. 反对, 拒绝, 抗议 vt. 提出...来反对 )]  [physical_entity]  [entity( n. 实体 )] 
• 
  [2.n.derelict] (同义词:[abandoned_ship]  [derelict( adj. 被抛弃了的 n. 遗弃物 )]  )
• 
  注释列句：a ship abandoned on the high seas
• 上位词 -> [ship( n. 船, 海船, 舰 v. 装上船, 航运, 载运, 在船上工作 )]  [vessel( n. 船, 容器, 器皿, 脉管, 导管 )]  [craft( n. 工艺, 手艺 )]  [vehicle( n. 交通工具, 车辆, 媒介物, 传达手段 )]  [conveyance( n. 运输, 财产让与, 运输工具 )]  [instrumentality( n. 手段 )]  [artifact( n. 人造物品 )]  [whole( n. 全部, 全体, 整体, 完全之体系 adj. 所有的, 完整的, 完全的, 纯粹的, 未损伤的, 未打破的 adv. 完全, 整个 )]  [object( n. 物体, 目标, 宾语, 对象 vi. 反对, 拒绝, 抗议 vt. 提出...来反对 )]  [physical_entity]  [entity( n. 实体 )] 
• 派生词 -> [derelict( adj. 被抛弃了的 n. 遗弃物 )] 
  

形容词

• 
  [1.a.derelict] (同义词:[creaky( adj. 叽叽嘎嘎的 )]  [decrepit( adj. 衰老的 )]  [derelict( adj. 被抛弃了的 n. 遗弃物 )]  [flea-bitten( adj. 被蚤咬的, 有蚤咬疤痕的, (白马或灰马)有红色斑点的 )]  [run-down(n.刺杀出局, 纲要, 总结 )]  [woebegone( adj. 愁眉苦脸的, 不体面的 )]  )
• 
  注释列句：worn and broken down by hard use; "a creaky shack"; "a decrepit bus...its seats held together with friction tape"; "a flea-bitten sofa"; "a run-down neighborhood"; "a woebegone old shack"
• 近义词 -> [worn( adj. 用旧的, 疲倦的 vbl. wear的过去分词 )] 
  
• 
  [2.a.derelict] (同义词:[abandoned( adj. 被抛弃的, 自甘堕落的, 没有约束的, 放荡的 )]  [derelict( adj. 被抛弃了的 n. 遗弃物 )]  [deserted( adj. 荒芜的, 荒废的, 为人所弃的 )]  )
• 
  注释列句：forsaken by owner or inhabitants ; "weed-grown yard of an abandoned farmhouse"
• 近义词 -> [uninhabited( adj. 无人居住的,杳无人迹的 )] 
  派生词 -> [derelict( adj. 被抛弃了的 n. 遗弃物 )] 
  
• 
  [3.a.derelict] (同义词:[derelict( adj. 被抛弃了的 n. 遗弃物 )]  [delinquent( n. 失职者, 违法者 adj. 失职的, 有过失的, 违法的, 拖欠债务的 )]  [neglectful( adj. 忽略的 )]  [remiss( adj. 玩忽职守的 )]  )
• 
  注释列句：failing in what duty requires; "derelict (or delinquent) in his duty"; "neglectful of his duties"; "remiss of you not to pay your bills"
• 近义词 -> [negligent( adj. 疏忽的, 粗心大意的 )] 
  
• 
  [4.a.derelict] (同义词:[bedraggled( adj. 全身泥污的, 湿透的, 荒废的 )]  [broken-down(adj.衰弱的, 故障的 )]  [derelict( adj. 被抛弃了的 n. 遗弃物 )]  [dilapidated( adj. 毁坏的, 要塌似的, 荒废的 )]  [ramshackle( adj. 摇摇欲坠的 )]  [tatterdemalion( n. 衣服褴褛的人 adj. 衣衫褴褛的, 不体面的 )]  [tumble-down((=tumbledown) adj.即将坍塌的, 摇摇欲坠的 )]  )
• 
  注释列句：in deplorable condition; "a street of bedraggled tenements"; "a broken-down fence"; "a ramshackle old pier"; "a tumble-down shack"
• 近义词 -> [damaged(adj.被损坏的 )]