How to spell UNICRONS correctly?

If you meant "Unicorns", the correct spelling, other possible suggestions for the misspelling "unicrons" could include "unicorns" (again), "unitrons", "unicourse" or "unichords" depending on intended meaning.

• omicrons The scientists are analyzing the distribution and abundance of omicrons in the study area.
• uncross The teacher asked the students to uncross their arms to show they were engaged in the lesson.
• unicorns There are no unicorns in the forest.

Contempories

• contemporaneous
• contemporaries
• contemporary
• contemptuous
• cotemporaries