1. (p. pr. & vb. n.) of Train.

2. (n.) The act of one who trains; the act or process of exercising, disciplining, etc.; education.

acclimation acclimatization accommodation accustoming adaption adjustment apprenticeship arrangement basic training breaking breaking-in breeding briefing case hardening clearing the decks conditioning cultivation development discipline domestication drill drilling equipment exercise familiarization fetching-up fixing fostering foundation grooming groundwork habituation hardening housebreaking improvement in-service training instruction inurement makeready making ready manual training manufacture military training mobilization naturalization nurture nurturing on-the-job training orientation planning practice prearrangement preliminaries preliminary preliminary act preliminary step prep preparation preparatory study preparing prepping prerequisite pretreatment processing propaedeutic provision raising readying rearing rehearsal schooling seasoning sloyd spadework taming teaching treatment trial tryout tuition tutelage upbringing vocational education vocational training warm-up