| Main Entry: | opacity |
| Part of Speech: | noun |
| Definition: | cloudiness |
Synonyms: |
darkness, murkiness, obscurity |
| Concept: | Opacity. |
| Category: | 2. Sensation; special sensation; light; light in general |
Synonyms: |
-nouns
opacity; opaqueness film; cloud.
-verbs
be opaque; obstruct the passage of light; obfuscate, offuscate.
-adjectives
opaque, impervious to light; adiaphanous; dim; turbid, thick, muddy, opacous, obfuscated, fuliginous, cloud, hazy, misty, foggy, vaporous, nubiferous, muggy., smoky, fumid, murky, dirty.
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Antonyms: |
transparence |
| Browse Concept Index » | |
| Main Entry: | dark |
| Part of Speech: | noun |
| Definition: | place, time without light |
Synonyms: |
caliginosity, darkness, dead of night, dimness, dusk, duskiness, evening, gloom, midnight, murk, murkiness, night, nightfall, nighttime, obscurity, opacity, semidarkness, shade, shadows, twilight, witching hour |
Antonyms: |
brightness, day, daylight, daytime, illumination, light, lightness, morning |
| Main Entry: | film |
| Part of Speech: | noun |
| Definition: | coating, tissue; mist |
Synonyms: |
blur, brume, cloud, coat, covering, dusting, fabric, foil, fold, gauze, haze, haziness, integument, layer, leaf, membrane, mistiness, nebula, obscuration, opacity, partition, pellicle, scum*, sheet, skin, transparency, veil, web |
| Main Entry: | murkiness |
| Part of Speech: | noun |
| Definition: | dark |
Synonyms: |
caliginosity, darkness, dead of night, dimness, dusk, duskiness, evening, gloom, midnight, murk, night, nightfall, nighttime, obscureness, obscurity, opacity, semidarkness, shade, shadows, twilight, witching hour |
| Main Entry: | obscureness |
| Part of Speech: | noun |
| Definition: | dark |
Synonyms: |
caliginosity, darkness, dead of night, dimness, dusk, duskiness, evening, gloom, midnight, murk, murkiness, night, nightfall, nighttime, obscurity, opacity, semidarkness, shade, shadows, twilight, witching hour |