I can find no evidence to support it ever being correctly written as one word so at the present time it should be written as two.
These things can change though many words that were once two were formed as one because of usage. Sometimes one of the words is even shortened as in "Alright".
The book found with the most syllables for a one word title is Anonymity which has five syllables. The book was written by Amber Lea Easton. Another one word book title with five syllables is Metamorphoses by Ovid.
The word "book" has one syllable.
The book costs 2.00 pounds.
It is one word=)
The word "hairbrush" is typically written as one word, not two.
"Textbook" is one word. With only two of the letter 'o'.
24/5 books = 4.80 per book
Yes, fingernail is written and spelled as one word.
No
On average, one word page is equivalent to about 2 book pages.
The word "underfund" is typically written as one word.
India is mentioned in only one book of the bible. Its mentioned in verses 1:1 and 8:9 of the book of Esther, which is though to be a book not originally written by the Hebrew scribes as it has no second witness anywhere else in the entire word. Further the word Esther is though to be associated with the word Easter or Ishtar, which was a Babylonian goddess.