#️⃣#Experiment /ɪkˈsperəmənt, ɪkˈsperɪmənt/ #noun


💢experiment with/in/on

🔹experiments with alcohol-fuelled cars

🔹experiments on sleep deprivation

💢by experiment

🔹Many small birds guide themselves by the stars, as has been verified by experiment.

💢a process in which you test a new idea or method to see if it is useful or effective

💢experiment with/in/on

🔹an experiment in state socialism


#Vocabulary
#Essential_English_words
@PMPerfect1