The expletive ne and formal turns
Je crains qu’il ne vienne: ne without negation.
⚡Key points
What the expletive ne is
The expletive ne is a ne with no negative value (no pas). It appears in clauses after certain verbs and conjunctions and does not change the meaning: Je crains qu’il ne vienne = I fear he will come (not “won’t come”). In speech it is often dropped.
Where the expletive ne appears
craindre / avoir peur que
Je crains qu’il ne soit trop tard. (= that it’s too late.)
avant que / à moins que
Pars avant qu’il ne pleuve. (before it rains.)
éviter / empêcher que
Empêche qu’il ne parte. (stop him from leaving.)
Expletive ne in comparisons; the lone ne
After comparisons of inequality (plus, moins, autre, autrement, meilleur… que) the expletive ne is used: C’est plus difficile qu’on ne le pense. Separately there is the literary lone ne (no pas) with some verbs: je ne saurais (= I cannot), n’avoir de cesse, si je ne m’abuse.
Structures
| craindre que … ne | Je crains qu’il ne vienne. | fear |
| avant que … ne | Avant qu’il ne parte. | time |
| à moins que … ne | À moins qu’il ne pleuve. | condition |
| plus … que … ne | plus riche qu’on ne croit | comparison |
| lone ne (literary) | Je ne saurais vous dire. | = I cannot |
💡⚠️ expletive ne ≠ ne… pas
Dialogue: anxiety before leaving
Hélène: I fear the train has already left. | Paul: Let’s hurry before it closes the doors. | Hélène: It’s farther than I thought. | Paul: Unless a taxi comes by, we won’t make it.