Phrasal-werkwoorden die 'On' en 'Upon' gebruiken - Streven, riskeren of onthullen (aan)

to direct one's attention, energy, or efforts toward a particular goal, task, or objective

zich richten op

to provide information to law enforcement or authorities about someone's actions, particularly illegal or unethical actions

informeren over

to demand something firmly and persistently

insisteren op

to reveal information that was meant to be kept a secret

onthullen

to give away information one has obtained about someone, particularly to someone in authority

tipt

to watch an event or incident without getting involved

toekijken

to secretly observe someone or something with the intention of gathering confidential or hidden information

spioneren

to focus one's effort, time, or attention on something in order to achieve a particular goal

werken aan