1. plural of hairdressing; the occupation or practice of cutting, styling, and treating hair
Usage: typically used in professional or educational contexts
2. plural of hairdressing; products or preparations applied to hair for grooming, styling, or conditioning
Usage: refers to oils, gels, creams, and similar substances

Examples

• She studied hairdressings at a vocational school before opening her own salon.
• The salon offers various hairdressings including cuts, colors, and perms.
• Modern hairdressings contain ingredients that protect hair from heat damage.
• He applied several hairdressings to style his hair for the event.
• The beauty supply store stocks many different brands of hairdressings.