Cryptic crossword clue
An iota of substance in message delivered by elderly relative? 8

The most common and most likely answer to this crossword clue is the 8 letter word NANOGRAM

I've seen this crossword clue in The Daily Telegraph
N
A
N
O
G
R
A
M

Buddy explains!

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 NANOGRAM mean?

NANOGRAM noun
  1. A unit of mass equal to 0.000 000 001 grams. Symbol: ng

Latest crossword clues with full explanations