1. (adjective) extremely sharp or intense

• acute

2. (adjective) (of color) having the highest saturation

• vivid

1. (adjective) possessing or displaying a distinctive feature to a heightened degree

• aggravated
• bad
• big
• blood-and-guts
• brutal
• unrelenting
• cold
• concentrated
• consuming
• overwhelming
• deep
• deep
• thick
• exquisite
• keen
• extreme
• utmost
• uttermost
• fierce
• tearing
• trigger-happy
• vehement
• violent
• intensified
• intensive
• main
• profound
• raging
• screaming
• severe
• terrible
• wicked
• smart
• strong
• terrific
• unabated
• violent
• wild

2. (adjective) extremely sharp or intense

• sharp

3. (adjective) (of color) having the highest saturation

• pure
• saturated

1. (adjective) possessing or displaying a distinctive feature to a heightened degree

• immoderate
• intemperate
• profound

1. (adjective) possessing or displaying a distinctive feature to a heightened degree

• intensity
• intensiveness

2. (adjective) (of color) having the highest saturation

• chroma
• chroma
• intensity
• intensity
• saturation
• saturation
• vividness
• vividness

1. (adjective) possessing or displaying a distinctive feature to a heightened degree

• mild