ESPERANTO: abrasive, acrimonious, acute, lurid, sharp, keen, poignant | akra |
| acute, penetrating | akuta |
| acute (acute-angled) | akutangula |
| acute angle | akutangulo |
| sharply, acutely | akute |
| acuteness | akuteco |
| acute accent | akuto |
| acute accent | dekstra korno |
| acute | dekstrakorna |
| double acute, Hungarian umlaut | duobla dekstra korno |
| acute hepatitis A, jaundice | flavmalsano |
| acute, intense, intensive | intensa |
| double acute accent, Hungarian umlaut | longa tremao |
| severe acute respiratory syndrome, SARS | netipa pneŭmonio |
| acute, astute, shrewd, ingenious, shrewd | sagaca |
| acuity, acumen, acuteness, discernment, shrewdness | sagaceco |
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