adverbs from -ent & -ant adjectives
Most French adverbs are formed by adding -ment to the feminine form of the adjective: lent → lentement, sérieux → sérieusement, heureux → heureusement. However, adjectives ending in -ent or -ant follow a different pattern. Instead of using the feminine form, they drop the final -t and add -mment directly to the stem. Formation rules…