mission - aim, goal, vocation, important job⏎
proficient - able, skilled, practised, competent⏎
recede - retreat, become smaller, become weaker, withdraw⏎
reclaim - restore, get back (something)⏎
prospective - potential, future, expected or likely to happen⏎
priceless - extremely valuable, important, very precious⏎
pilfer - steal, thieve, rob⏎
optimal - best, most likely to succeed⏎
practise - rehearse, repeat, act, do, behave⏎
power - control, influence, strength, energy, operate, authority⏎