How to spell ISNCE correctly?

If you meant to type "isnce" but ended up with a typo, here are some possible correct suggestions. Perhaps you meant "since", indicating a point of time. Alternatively, you might have intended "science", referring to the field of study. Double-check your context to determine the correct word.

• isn't He isn't sure if he wants to go to the party tonight.
• once She gave me a once over before walking away.
• ounce I only need an ounce of flour to bake these cookies.
• Since Since she woke up late, she had to rush to get ready for work.

Contempories

• contemporaneous
• contemporaries
• contemporary
• contemptuous
• cotemporaries