a nine
cooperate , Accompany.
Immigrate...
over
There is no single English word that meets the criteria.
go to google and type in "another word for nine"
Well, darling, the word you're looking for is "separated." It fits all your criteria like a glove. Now go impress someone with your word knowledge, you sly fox.
Red (red tape, red letter, red pepper, red handed)
What letters can go in front of the word quote and form a new word
The word is be. Placed in front of low it spells below.
Front
sixty-nine and four hundred nine thousandths.
A four letter word for 'don't go' is stay.