Related Clues:
- Add liquor to, as punch
- Sudden increase on a graph
- Pointed end, as of a tooth
- Critical juncture
- Abrupt increase on a graph
- Crescent's tip
- Beginning point
- EEG peak
- Where Cancer meets Leo, e.g.
- Berton's The Last _____
- Lee or Jones
- Anomalous rise
- Astrological divider
- Point of a crescent
- Unusually high 17-Across