The most common and most likely answer to this crossword clue is the 9 letter word COUNTLESS
I've seen this crossword clue in The Sunday Telegraph
C
O
U
N
T
L
E
S
S
More clues leading to the result COUNTLESS
- Legion having to carry not as much weight
- Very many are of inferior significance
- Very many are of minor importance
- Very many – fifty, received by titled lady
- Many a titled lady? About fifty!
- Lady holding line for legion
- Like the hordes who don’t matter so much?
- Be not as important as many?
- Clues not written about, story initially untold
- Many lads initially captivated by lady
Buddy explains!
The straight part
We know that "untold" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case untold = countless.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does COUNTLESS mean?
COUNTLESS adjective- Too many to count; innumerable or incalculable