English adjective: opaque | |||
| 1. | opaque not transmitting or reflecting light or radiant energy; impenetrable to sight | ||
| Samples | Opaque windows of the jail. Opaque to X-rays. | ||
| Similar | cloudy, fogged, foggy, frosted, glaucous, light-tight, lightproof, milklike, milky, mirky, muddy, murky, semiopaque, solid, turbid, whitish | ||
| See also | unclear | ||
| Attribute | opacity, opaqueness | ||
| Antonyms | clear | ||
| 2. | opaque not clearly understood or expressed | ||
| Synonyms | unintelligible | ||
| Similar | incomprehensible, uncomprehensible | ||
| Antonyms | comprehendible, comprehensible | ||