V2 |
compound, intensify, deepen, heighten | make more intense, stronger, or more marked | |
V1 |
intensify, deepen | become more intense | |
V1, V2 |
intensify, step up, escalate | increase in extent or intensity | |
V2 |
intensify | [in photography] make the chemically affected part of (a negative) denser or more opaque in order produce a stronger contrast between light and dark |