CASUALLY
Cas"u*al*ly, adv.

Defn: Without design; accidentally; fortuitously; by chance; occasionally.

CASUALNESS
Cas"u*al*ness, n.

Defn: The quality of being casual.

CASUALTY Cas"u*al*ty, n.; pl. Casualties. Etym: [F. casualité, LL. casualitas.]

1. That which comes without design or without being foreseen; contingency. Losses that befall them by mere casualty. Sir W. Raleigh.

2. Any injury of the body from accident; hence, death, or other misfortune, occasioned by an accident; as, an unhappy casualty.

3. pl. (Mil. & Naval)

Defn: Numerical loss caused by death, wounds, discharge, or desertion. Casualty ward, A ward in a hospital devoted to the treatment of injuries received by accident.

Syn.
— Accident; contingency; fortuity; misfortune.