Tweak is the correct spelling and means to make a small adjustment or improvement. Tweek is a misspelling and should ...

Monkeys is the correct plural of monkey. Monkies is a misspelling and should not be used in standard English. I ...

Label is the correct spelling in English. Lable is a misspelling and should not be used in standard writing. I ...

 Separate is the correct spelling. Seperate is a common misspelling and should not be used in formal or informal writing. ...

 Gases is the correct plural form of gas. Gasses is the correct verb form of to gas. Both words are ...