───WORDLENGTH(string,n)────────
WORDLENGTH returns the length of the n th blank-delimited word in string. n must be a positive whole number. If there are fewer than n words in the string, 0 is returned.
Here are some examples:
WORDLENGTH('Now is the time',2) -> 2
WORDLENGTH('Now comes the time',2) -> 5
WORDLENGTH('Now is the time',6) -> 0