atomic
word
Definition
Relating to atoms, the basic units of matter. Often used to describe things involving atomic energy, atomic structure, or atomic bombs.
Usage & Nuances
Primarily scientific and technical; most common in phrases like 'atomic energy' or 'atomic bomb'. Not used for everyday small things—in those cases, use 'tiny' or 'minute'. In computing, 'atomic' can describe indivisible operations.
Example Sentences
Scientists study atomic structure to understand matter.
basic
Atomic energy is used to generate electricity in some countries.
basic
The discovery of the atomic nucleus changed science forever.
natural
Many people worry about the risks of atomic weapons.
natural
The concept of atomic clocks is fascinating—they use the vibrations of atoms to keep time.
natural
An atomic bomb is extremely powerful.
basic