10-letter words starting with sinis
- sinisterly — threatening or portending evil, harm, or trouble; ominous: a sinister remark.
- sinistrous — ill-omened; unlucky; disastrous.
On this page, we collect all 10-letter words starting with SINIS. It’s easy to find right word with a certain length. It is the easiest way to find 10-letter word that beginning with SINIS to use in Scrabble or Crossword puzzles.