Subject

Question 1

Thing which is being discussed, consider or studied.

Answer 1

Subject

Question 2

Main subject of a talk, book, etc.

Answer 2

Theme

Question 3

Specific subjects that someone discusses or writes about

Answer 3

Topics

Question 4

Important subject or problem

Answer 4

Issue

Question 5

Statement of the rules on which subject of study is based or, more generally, an opinion or explanation.

Answer 5

Theory

Question 6

Description of system or process which explained how it works.

Answer 6

Model

Question 7

Basic chatacter of something

Answer 7

Nature

Question 8

Basic idea or rule that explained how something happens if works

Answer 8

Principles

Question 9

One individual part of situation, problem, subject, etc.

Answer 9

Aspect

Question 10

A typical quality that something has

Answer 10

Feature

Question 11

Range of subject covered by a book, discussion, class, etc.

Answer 11

Scope .. it’s beyond the scope of this essay

Question 12

A regulary repeated arrangement

Answer 12

Pattern of results

Question 13

Amount or level

Answer 13

Number

Question 14

Importance

Answer 14

Significance

Question 15

Ability to establish the identity of something

Answer 15

Identification

Question 16

Assessment

Answer 16

Judgment of the amount, quality or importance of something

Question 17

Arguments and facts in support of or against something

Answer 17

Case

Question 18

Approach

Answer 18

Way of considering something

Question 19

Set of methods used when studying something

Answer 19

Methodology