conditioning

noun

con·​di·​tion·​ing kən-ˈdi-sh(ə-)niŋ 

1

: the process of training to become physically fit by a regimen of exercise, diet, and rest

also : the resulting state of physical fitness

2

: a simple form of learning involving the formation, strengthening, or weakening of an association between a stimulus and a response

Synonyms

• activity
• exercise
• exertion

Examples of conditioning in a Sentence

the team's excellent physical conditioning

With the proper conditioning, the horse will learn to trust and obey its handler.

Recent Examples on the Web

That money can be used to build new school buildings or for major long-term repairs like replacing a school’s air conditioning system, but due to federal regulations on bond funding, the money can’t be used for routine maintenance, like repairing damaged walls in a single classroom. —Becca Savransky, ProPublica, 11 Feb. 2025

Doncic’s lack of conditioning had reportedly become a point of contention among Mavericks brass. —Peter Sblendorio, New York Daily News, 11 Feb. 2025

To make matters worse, the air conditioning wasn't working properly, leaving everyone uncomfortable. —Justin Gest, Newsweek, 11 Feb. 2025

In order to further minimize weight, Renault also designed an air circulation system that keeps the cabin well-ventilated without the need for an air conditioning system. —New Atlas, 6 Feb. 2025

Word History

First Known Use

1861, in the meaning defined at sense 1

Phrases Containing conditioning

• classical conditioning
• operant conditioning

Medical Definition

conditioning

noun

con·​di·​tion·​ing kən-ˈdish-(ə-)niŋ 

1

: the process of training to become physically fit by a regimen of exercise, diet, and rest

Good shoes and proper conditioning are the best bets for avoiding shin splints.

—Current Health

He also got serious about his physical conditioning with a regimen that includes Pilates, weights and cardio training.

—Alan Shipnuck, Sports Illustrated

also : the resulting state of physical fitness

Triathletes maintained their aerobic conditioning while developing new skills and strengthening neglected muscles.

—Marlene Adrian, Shape

2

: a simple form of learning involving the formation, strengthening, or weakening of an association between a stimulus and a response

According to the theory, learning or conditioning is the process by which behavior is systematically and lastingly changed.

—Harvard Mental Health Letter

… aversive conditioning to tie undesirable actions to unpleasant stimuli and thereby break habits.

—The New York Times Magazine

see classical conditioning, operant conditioning