| anastigmatic | (adjective) not astigmatic | Synonyms: stigmatic |
|---|
| (adjective) pertaining to a lens or lens system free of astigmatism (able to form point images) | Synonyms: stigmatic |
| astigmatic | (adjective) of or relating to a defect in the eye or in a lens caused by a deviation from spherical curvature which prevents light rays from meeting at a common focus and so results in distorted images | - |
|---|
| fastigiate | (adjective) having clusters of erect branches (often appearing to form a single column) | - |
|---|
| instigative | (adjective) arousing to action or rebellion | Synonyms: incendiary, incitive, inflammatory, rabble-rousing, seditious |
|---|
| investigative | (adjective) designed to find information or ascertain facts | Synonyms: fact-finding, investigatory |
|---|
| investigatory | (adjective) designed to find information or ascertain facts | Synonyms: fact-finding, investigative |
|---|
| prestigious | (adjective) exerting influence by reason of high status or prestige | - |
|---|
| (adjective) having an illustrious reputation; respected | Synonyms: esteemed, honored, honoured |
| stigmatic | (adjective) not astigmatic | Synonyms: anastigmatic |
|---|
| (adjective) pertaining to a lens or lens system free of astigmatism (able to form point images) | Synonyms: anastigmatic |
| (adjective) pertaining to or resembling or having stigmata | - |
| vestigial | (adjective) not fully developed in mature animals | Synonyms: rudimentary |
|---|