didst on one's own volition (verb) volunteer: offer to do something
Sinonime: abecedarian,
amateur, apprentice, buckwheater, catechumen, colt,
fish*,
fledgling, greenhorn, greenie,
initiate, learner, neophyte, new kid on the block, new person, newcomer, novice, novitiate, probationer,
recruit, starter,
student, tenderfoot, trainee, tyro
Antonime: expert, old hand, professional,
veteran