Meanings

Adams-Stokes syndrome

Down's syndrome

Trojan group

hyperventilation syndrome

irritable colon syndrome

class group

severe acute respiratory syndrome

insulin-resistance syndrome

acquired immune deficiency syndrome

sudden infant death syndrome

Asperger syndrome

economy class syndrome (occurrence of deep vein thrombosis in air travelers)

effective microorganisms

youthful crowd

outstanding popularity

the mediocre cannot understand the great

ultramarine colour (color)

mid-life crisis

exceptionally effective

school of fish