- INTENSE
- Let me tell you about the last time I went camping! Things got super... ___
- Profound
- Deeply felt
- Really passionate
- Hard-working
- Very, very serious
- Acute
- Strong, as feelings
- Strong
- Impassioned
- Extreme
- Very strong
- Type A, perhaps
- Passionate
- A lot
- Vivid
- Fervent
- Determined
- Vehement
- Ardent
- Charged
- Like extreme emotions
- High-powered
- Like nail-biters
- Pungent, for example
- Dramatic
- Demanding
- Earnest
- Fierce
- Fervid
- Very great
- Gung-ho
- Concentrated
- Vibrant
- Type-A
- Very emotional
- High-pressure
- Highly focused
- Far from low-key
- Highly emotional
- Feeling deeply.
- Quality of Heathcliff's emotions.
- High-strung.
- Deep.
- Profoundly earnest.
- Existing in a high degree.
- Violent.
- Up tight
- Burning
- Considerable
- Highly charged
- Very vivid
- Fervent; strong
- Acute, as a fire
- Acute; strong
- Like some gazes
- Blazing
- Emotional
- Strong, as emotions
- White-knuckle
- Causing white knuckles, say
- Serious and kind of scary
- Very acute
- Quite acute
- Heavy, man!
- Hardly mild
- High-pitched
- Fierce, as a debate
- Like a strong feeling
- Like a stare down
- Overpowering
- Gripping
- Focused
- Strong, like emotions