a thing constructed; a complex entity constructed of many parts | a structure or marking that serves to direct the motion or positioning of something |
the manner of construction of something and the arrangement of its parts | a model or standard for making comparisons |
a particular complex anatomical part of a living thing and its construction and arrangement | something that offers basic information or instruction |
the complex composition of knowledge as elements and their combinations | someone employed to conduct others |
the people in a society considered as a system organized by a characteristic pattern of relationships | someone who can find paths through unexplored territory |
| someone who shows the way by leading or advising |