| Aviation |
Study of flying aero planes |
| Astronomy |
Study of celestial bodies |
| Acoustics |
Study of sound and sound waves |
| Calligraphy |
Art related to ornate, good handwriting |
| Entomology |
Study of science of insects |
| Ecology |
Study of the relation between the organism and their environment |
| Genetics |
Study of hereditary, genes and variation in living organisms |
| Geology |
The study of rocks and soil |
| Geography |
Mapping of earth and its formation |
| Graphology |
Study of handwriting |
| Gerontology |
Study of various aspects of ageing |
| Hydraulics |
Study of the law of the flow of water and other liquids |
| Lexicography |
The practice of writing dictionaries |
| Numismatics |
Study of?collection of coins, tokens, paper money etc. |
| Ornithology |
Study of birds |
| Philology |
The study of languages |
| Palaeography |
The study of ancient writing and scriptures |
| Psephology |
Study of election trends |
| Theology |
Study of religion |
| Omnibus |
Book containing all the published work of an author |
| Telegraph |
A written message from far off place |
| Colloquial |
Informal, less grammatically rigid language |
| Circumlocution |
Talking around, a method of talking indirectly |
| Magniloquent |
Generous, forgiving talk |
| Eloquent |
Expressive in the use of words |
| Grandiloquent |
High sounding pompous speech or writing |
| Autograph |
A signature of a celebrity (signature of oneself) |
| Preamble |
Walk before-hand or an introductory statement |
| Biography |
Writing of one's life story |
| Autobiography |
Writing of one's own life story |
| Photograph |
Written by light |
| Laconic |
Few words packed with meaning, concise |
| Soliloquy |
A speech to oneself, alone |
