Some more vocabulary

scanty- barely sufficient
meagre-lean, scanty
interrogate-to ask questions
impede-hinder, retard
sincere-true, honest
frivolous- unworthy of serious attention
insult -oposite word- flatter
serious- opposite word-frivolous
meagre-opposite word-generous
disparage-depreciate, bring discredit on
infatuated-affect (person) with extreme folly, to fall in love deeply
prodigious -marvellous, amazing