To narrowly escape or achieve something by a very small margin.
Échapper ou réussir quelque chose de justesse. (echapper ou reussir quelque chose de justesse)
"I passed the exam by the skin of my teeth."
"J'ai réussi l'examen de justesse." (jai reussi lexamen de justesse)
to practice and improve one’s cognitive abilities
to review or discuss something thoroughly
to contact or communicate with someone
very content and comfortable
very ill
to try to teach someone something that is difficult for them...