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

The strength and conditioning staff would spend the day in the weight room, and individual players could find time on their own schedule to get in their workout for the day. —David Ubben, New York Times, 19 May 2025

On Monday, the Jets began Phase 3 of their offseason program, which is referred to as organized team activities (OTAs). Phase 1 of the offseason program consisted of meetings, strength and conditioning, and physical rehabilitation. —Antwan Staley, New York Daily News, 19 May 2025

The rampant skepticism of Cassie and the ridicule of her pain reflect a societal conditioning that denies Black women genuine victimhood. —Andre Gee, Rolling Stone, 17 May 2025

Additional features include a secured garage, central air conditioning, two laundry rooms, and a full basement. —Monica Lander, Mercury News, 16 May 2025

Word History

First Known Use

1861, in the meaning defined at sense 1

Phrases Containing conditioning

• classical conditioning
• operant conditioning

Rhymes for conditioning

• auditioning
• commissioning
• partitioning
• petitioning
• positioning
• transitioning
• decommissioning
• preconditioning
• reconditioning
• repositioning
• requisitioning

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