full marks
noun1
The maximum marks obtainable in an exam or test.
- She got full marks. Not one single error.
2
Broadly, Idiomatic Complete approval or agreement.
- I would have to give you full marks for that statement.
- One of these gadgets is a box containing the Entity's source code, which is currently in a wrecked submarine – hence a deep sea-diving set piece which gets full marks for spookiness, and no marks for excitement.2025 May 14, Nicholas Barber, “'A miserable, apocalyptic tract': Mission: Impossible – The Final Reckoning could be 'the feel-bad film of the summer”, in BBC: