| Answer | Crossword Clue |
|---|---|
| OLOGY | Branch of knowledge, humorously. |
| OLOGY | Humorously, a branch of learning. |
| ART | Branch of knowledge. |
| LAW | Branch of knowledge. |
| OLOGY | Branch of knowledge |
| SCIENCE | Branch of knowledge |
| OLOGY | Branch of knowledge, facetiously |
| SCI | Branch of knowledge: Abbr. |
| OLOGY | Branch of knowledge: Colloq. |
| OLOGY | Branch of knowledge (suffix) |
