12-letter words containing unn
- unnilquadium — rutherfordium.
- unnilseptium — bohrium.
- unnormalized — to make normal.
- unnoteworthy — worthy of notice or attention; notable; remarkable: a noteworthy addition to our collection of rare books.
- unnoticeable — attracting notice or attention; capable of being noticed: a noticeable lack of interest.
- unnoticeably — attracting notice or attention; capable of being noticed: a noticeable lack of interest.
- unnourishing — not providing nourishment