1. (noun) action that makes something stronger or more extreme

• aggravation
• exacerbation
• focalisation
• focalization
• focusing
• roughness

1. (noun) action that makes something stronger or more extreme

• increase
• step-up

2. (noun) the act of increasing the contrast of (a photographic film)

• increase
• step-up

1. (noun) the act of increasing the contrast of (a photographic film)

• photography
• picture taking

1. (noun) action that makes something stronger or more extreme

• compound
• deepen
• heighten
• intensify
• deepen
• intensify
• escalate
• intensify
• step up

2. (noun) the act of increasing the contrast of (a photographic film)

• intensify