ostrost
Czech
Etymology
From ostrý + -ost. Compare Slovak ostrosť, Polish ostrość, Pannonian Rusyn оштросц (oštrosc).
Pronunciation
- IPA(key): [ˈostrost]
Noun
ostrost f
- sharpness (the cutting ability of an edge; keenness)
- (geometry, of an angle) acuteness
- (of food) sharpness (pungency, acidity, acridity)
- (of food) hotness (spiciness)
- sharpness (harshness, severity, vehemence)
- (of the senses) acuteness, acuity (the faculty of precise discernment or perception; sensitiveness)
- (of an image) sharpness, focus (distinctness)
- (photography) acutance
Declension
Declension of ostrost (i-stem feminine)
| singular | plural | |
|---|---|---|
| nominative | ostrost | ostrosti |
| genitive | ostrosti | ostrostí |
| dative | ostrosti | ostrostem |
| accusative | ostrost | ostrosti |
| vocative | ostrosti | ostrosti |
| locative | ostrosti | ostrostech |
| instrumental | ostrostí | ostrostmi |
Further reading
- “ostrost”, in Příruční slovník jazyka českého (in Czech), 1935–1957
- “ostrost”, in Slovník spisovného jazyka českého (in Czech), 1960–1971, 1989
- “ostrost”, in Internetová jazyková příručka (in Czech), 2008–2026