minimum

the smallest or lowest amount possible

minimal

very small in quantity or value

minimize

making something smaller or less serious

miniature

something that is exactly like something else, but much smaller in size (like a dollhouse)

miniscule

very small, tiny in size

miniseries

a television production of a story that is split into many episodes

minimalist

a person who chooses to live with less and focuses on keeping just essential items

microbe

a tiny life form that can only be seen with a microscope

microwave

a high-frequency radio wave that can heat food

microchip

a tiny plate of silicon that is used to run computers and other technology

microcosm

a tiny world

microphone

a device that changes sound waves into electronic signals to make your voice louder

microscope

a very powerful magnifying glass used to see tiny objects

micrometer

an instrument used with a microscope that measures tiny distances

micromanage

to control every part of an activity without letting others have a say

microbiology

the study of bacteria, viruses, and other microbes that are invisible to the eye

biology

the science of life and living things

biofuel

a fuel made from renewable resources found in nature

biography

an account of someone's life written by another person

autobiography

a written account of your own life

biohazard

any biological substance that's dangerous to living things (like body fluids, blood, etc)

biologist

a scientist who studies living things