hire - employ, rent, lease⏎
flaw - mistake, imperfection, weakness⏎
gauge - measure, estimate, judge⏎
headway - gain, progress, increase, rise, improvement⏎
mediocre - average, not very good, middling, inferior⏎
ineligible - unqualified, rejected⏎
fee - charge (money)⏎
liable - liable, responsible, legally responsible, punishable by law, subject to law, exposed to, open to, vulnerable⏎
latent - concealed, lurking⏎
incentive - inducement, reward, motivation, something that encourages⏎