Spelling.School · How to spell
How to spell mysterious
What it means: Something difficult to understand or explain.
In a sentence: The old house on the hill is mysterious at night.
The part people get wrong
Watch for an unstressed vowel that is hard to hear. Often misspelled as misterious or mysterous.
Same family: mysteriously, mysteriousness, mystic, mystical, mystify. If you can spell one, the shared part carries to the others.
Where it comes from: Mysterious comes from the noun 'mystery', which traces back to the Greek word 'mysterion', meaning a secret rite or hidden thing. Over time, it came to describe anything that feels strange, secretive, or hard to explain.
Patterns it uses: The unstressed vowel (schwa)
Try spelling it
You will hear the word and a sentence. Type it and press Enter. Then four more words from the same level, so you know where you stand.
Words like this
ambitious · ingenious · envious · industrious · generous · religious · glorious · ruinous
Spelling.School is a spaced-repetition spelling practice: ten minutes a day, every word spoken aloud, every miss explained, and every word coming back just before you would forget it. Try five words without signing up.