proper
1 adj You use proper to describe things that you consider to be real and satisfactory rather than inadequate in some way.
ADJ n
Two out of five people lack a proper job..., I always cook a proper evening meal.
2 adj The proper thing is the one that is correct or most suitable.
ADJ n
(=right) (Antonym: wrong)
The Supreme Court will ensure that the proper procedures have been followed..., He helped to put things in their proper place.
3 adj If you say that a way of behaving is proper, you mean that it is considered socially acceptable and right.
usu v-link ADJ
(=fitting) (Antonym: improper)
In those days it was not thought entirely proper for a woman to be on the stage...
4 adj You can add proper after a word to indicate that you are referring to the central and most important part of a place, event, or object and want to distinguish it from other things which are not regarded as being important or central to it.
n ADJ
A distinction must be made between archaeology proper and science-based archaeology.