i Register
In some senses, micro is marked as dated, slang, colloquial. Watch for register when choosing this word.
ADJ.
financial, pedantic, regular
The bank offers micro financial loans to small business owners in rural areas.
VERB + MICRO
lives, use
Scientists study how pollution affects the micro lives of insects in the soil.
MICRO + NOUN
apartment, cable, manager, retirement, usb
She plugged her phone charger into the micro USB port on the back of the device.
PREP.
in
The scientist examined the bacteria in micro detail using a powerful electron microscope.