awful is an adjective with multiple meanings:
1. Extremely bad or unpleasant: "The weather was awful yesterday."
2. Used to emphasize the extent of something, especially something unpleasant: "I feel awful about forgetting her birthday."
3. (informal) Very great: "There's an awful lot of traffic today."
4. Inspiring awe: "The awful majesty of the mountains." (archaic)
Common phrases:
- "That's awful!" (表示强烈不满)
- "I feel awful" (感觉糟透了)
- "An awful lot" (非常多)