The most common and most likely answer to this crossword clue is the 10 letter word SCHOLASTIC
S
C
H
O
L
A
S
T
I
C
More clues leading to the result SCHOLASTIC
- Learned saint gripped by colic has collapsed
- Pedant and stoic clash explosively
- Pedant and stoic clash explosively
- Pedant thus restricts small children – only one left in charge
- Pedagogue thus restricts little children, only one left in charge
- Pedant and stoic clash violently
- Second Catholic’s disposed to be concerned with education
- Bookish companion in sun with wine and bit of cheese
- Academic Catholics regathered round front of seminary
- Señorita Castro leads “Intro to Spanish”, having picked up post of her career
Buddy explains!

The straight part
We know that "Pedant" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case pedant = scholastic.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 SCHOLASTIC mean?
SCHOLASTIC noun- A member of the medieval philosophical school of scholasticism; a medieval Christian Aristotelian.
- Of or relating to school; academic
- Of or relating to the philosophical tradition of scholasticism
- Characterized by excessive subtlety, or needlessly minute subdivisions; pedantic; formal.