completer

complete, finish, end, close, conclude, terminate, accomplish

这些动词均含“结束，完成”之意。
complete: 侧重指完成预定的任务或使某事完善，补足缺少的部分等。
finish: 与complete基本同义，着重圆满地结束或完成已着手的事。
end: 最普通用词，着重事情的完成。也指某种活动因达到目的而自然结束或由于某种原因而突然中止。
close: 普通用词，着重行为的终止或结束，不强调其目的。
conclude: 正式用词，多指以某事或活动达到预期目的而告终。
terminate: 强调有一个空间和时间的限度，届时必须终止。书面语用词。
accomplish: 正式用词，强调一个过程的完成；也可指依靠努力达到一定目的，或取得一定的结果。

形容词 complete:

1. having every necessary or normal part or component or step
   同义词：complete
2. perfect and complete in every respect; having all necessary qualities
   同义词：complete, consummate
3. highly skilled
   同义词：accomplished, complete
4. without qualification; used informally as (often pejorative) intensifiers
   同义词：arrant, complete, consummate, double-dyed, everlasting, gross, perfect, pure, sodding, stark, staring, thoroughgoing, utter, unadulterated
5. having come or been brought to a conclusion
   同义词：complete, concluded, ended, over, all over, terminated

1. He is a complete scholar.
   他是个无懈可击的学者。
2. When will the work be complete?
   这项工作什么时候完成？
3. I will complete this task soon.
   我很快就要完成这项任务了。