plainidea
nounUK /ˌpleɪn aɪˈdɪə/
US /ˌpleɪn aɪˈdiːə/
A plainidea is a simple thought that is easy to understand.
The teacher liked the plainidea of sharing toys with friends.
OTHER MEANINGS
2. An idea stated in a direct and honest way, without decoration.
Her plainidea about the rules made everyone nod.
3. A basic plan that has no extra steps.
We made a plainidea for the school fair.
4. A thought that is easy to explain to others.
The plainidea helped the class finish the project fast.