習

Proverb

practice, practice, practice; (only) practice makes perfect

training; instruction

voluntary training; voluntary practice; free practice

very intensive training; very hard training

student teacher; trainee teacher

habitual offender; addict

Music

etude

lack of training

trainee; intern

exercises; practice problem

trainer aircraft; training plane; trainer

hypnopaedia; hypnopedia; sleep-learning

undergoing training; learning

hands-on learning; on-the-job training; experiential learning; learning by doing

study time

student; trainee

the way of the world; the lay of the land; the inescapable circumstances (of life)

lifestyle disease

habitual

apprenticeship

to become accustomed to calling (e.g. someone by a certain name)

Computing

learning function

studying at home; home study; homeschooling

customary; conventional; traditional; usual