Solve these clues to fill the grid.
- One of two equal parts of a divisible whole
- 1 Across
- A North American Indian warrior
- 4 Across
- A drawback or difficulty that is not readily evident
- 7 Across
- Lighter consisting of a thin piece of wood or cardboard tipped with combustible chemical
- 11 Across
- A literary work based on the imagination and not necessarily on fact
- 12 Across
- A storm resulting from strong rising air currents
- 14 Across
- Spring-loaded doorlock that can only be opened from the outside with a key
- 15 Across
- English essayist
- 2 Down
- A large number or amount or extent
- 3 Down
- Aware or expressing awareness of things as they really are
- 5 Down
- An upward slope or grade
- 6 Down
- Young of domestic cattle
- 8 Down
- A long narrow excavation in the earth
- 9 Down
- Someone regarded as certain to succeed
- 10 Down
- A very small quantity of something
- 13 Down
- The fleshy red crest on the head of the domestic fowl and other gallinaceous birds
- 16 Down