Cryptic crossword clue
Rod’s refusal to take notes in Biology

The most common and most likely answer to this crossword clue is the 9 letter word NOTOCHORD

I've seen this crossword clue in The Daily Telegraph
N
O
T
O
C
H
O
R
D

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 NOTOCHORD mean?

NOTOCHORD noun
  1. A flexible rodlike structure that forms the main support of the body in the lowest chordates; a primitive spine
  2. A similar structure found in the embryos of vertebrates from which the spine develops

Latest crossword clues with full explanations