When learning French vocabulary, you will notice that certain verbs always use the preposition de to introduce their noun object. This can be tricky for English speakers because the English equivalent might use no preposition at all, or it might use a completely different one.
Learning these verbs along with their required preposition will help your sentences sound natural and prevent you from translating directly from English.
Word list
avoir besoinA1to needavoir besoin de = to needfaire la connaissance deA1to meetfaire la connaissance de = to meetse souvenirA1to rememberse souvenir de = to rememberavoir peurA2to fearavoir peur de = to feardescendreA2to get offdescendre de = to get offdescendreA2to get outdescendre de = to get out ofdiscuterA2to discussdiscuter de = to discussjouerA2to playjouer de = to playrêverA2to dreamrêver de = to dream aboutrigolerA2to laughrigoler de = to laugh atrireA2to laughrire de = to laugh ats'inquiéterA2to worrys'inquiéter de = to worry aboutse servirA2to usese servir de = to usesortirA2to get offsortir de = to get offsortirA2to get outsortir de = to get out ofavoir envieB1to feel likeavoir envie de = to feel likeavoir honteB1to be ashamedavoir honte de = to be ashamed ofconvenirB1to agreeconvenir de = to agree ondépendreB1to dependdépendre de = to depend ondouterB1to doubtdouter de = to doubtprendre soinB1to take care ofprendre soin de = to take care ofprofiterB1to enjoyprofiter de = to enjoyprofiterB1to take advantage ofprofiter de = to take advantage ofs'apercevoirB1to notices'apercevoir de = to notices'approcherB1to approachs'approcher de = to approachs'assurerB1to make sures'assurer de = to make sure ofs'échapperB1to escapes'échapper de = to escape froms'éloignerB1to move aways'éloigner de = to distance oneself froms'évaderB1to escapes'évader de = to escape froms'excuserB1to apologizes'excuser de = to apologize fors'occuperB1to deal withs'occuper de = to deal withs'occuperB1to take care ofs'occuper de = to look afterse déconnecterB1to log outse déconnecter de = to log out ofse moquer deB1to make fun ofse moquer de = to make fun ofse plaindreB1to complainse plaindre de = to complain aboutse remettreB1to recoverse remettre de = to recover fromse rendre compteB1to realizese rendre compte de = to realizese rétablirB1to recoverse rétablir de = to recover fromse séparerB1to break upse séparer de = to break up withse tromperB1to make a mistakese tromper de = to get the wrongsouffrirB1to suffersouffrir de = to suffer fromtomber amoureuxmB1to fall in lovetomber amoureux de = to fall in love withdébattreB2to discussdébattre de = to discussdéménagerB2to move outdéménager de = to move out ofdémissionnerB2to quitdémissionner de = to resign fromdivorcerB2to divorcedivorcer de = to divorceen avoir assezB2to be fed upen avoir assez de = to be fed up withen avoir marreB2to be fed upen avoir marre de = to be fed up withêtre composé demB2to consist ofêtre composé de = to consist ofêtre constitué demB2to consist ofêtre constitué de = to consist ofêtre en deuilB2to mournêtre en deuil de = to mournêtre formé demB2to consist ofêtre formé de = to be made up offaire l'éloge deB2to praisefaire l'éloge de = to praiseguérirB2to healguérir de = to recover frommanquerB2to lackmanquer de = to lackne pas tenir compteB2to ignorene pas tenir compte de = to ignoreprendre conscienceB2to realizeprendre conscience de = to realizes'écarterB2to move aways'écarter de = to move away froms'enfuirB2to flees'enfuir de = to run away fromse chargerB2to deal withse charger de = to take charge ofse composer deB2to consist ofse composer de = to consist ofse contenterB2to settle forse contenter de = to settle forse débarrasserB2to get rid ofse débarrasser de = to get rid ofse mêlerB2to get involvedse mêler de = to get involved intenir compteB2to take into accounttenir compte de = to take into accounttirer partiB2to take advantage oftirer parti de = to take advantage oftirer profitB2to take advantage oftirer profit de = to benefit fromhériterC1to inherithériter de = to inherit fromregorgerC1to aboundregorger de = to abound withse désabonnerC1to unsubscribese désabonner de = to unsubscribe fromse mêlerC1to interferese mêler de = to interfere inse vanterC1to bragse vanter de = to brag aboutse vengerC1to avengese venger de = to take revenge for
Verbs with direct objects in English
Many common French verbs require de even though their English translation connects directly to the object. For instance, in English you simply need, use, or remember something. In French, you must use avoir besoin de, se servir de, and se souvenir de.
Elle se sert de cet outil tous les jours.
(She uses this tool every day.)
Nous manquons de temps pour finir ce projet.
(We lack time to finish this project.)
Je doute de sa sincérité.
(I doubt his sincerity.)
Other similar expressions include avoir envie de (to feel like), avoir peur de (to fear), and se rendre compte de (to realize).
Verbs with different prepositions in English
Sometimes both languages use a preposition, but they do not match. You depend on something in English, but in French, you use dépendre de. You dream about things, but in French, you use rêver de.
Notre pique-nique dépend de la météo.
(Our picnic depends on the weather.)
Il rêve de ses prochaines vacances.
(He is dreaming about his next holiday.)
Ils se moquent de mon accent.
(They are making fun of my accent.)
You will also see this with s'occuper de (to deal with, to take care of), se plaindre de (to complain about), and s'approcher de (to approach, to draw near to).
Watch out: Merging with articles
When using these verbs, do not forget the basic rules of French contractions. If the noun following de uses the definite article le or les, they must combine to form du and des.
Tu as besoin du dictionnaire aujourd'hui ?
(Do you need the dictionary today?)
Nous profitons des beaux jours.
(We are enjoying the beautiful days.)
Je me souviens des anciens voisins.
(I remember the old neighbours.)
Summary
Treat the preposition de as an inseparable part of these verbs and expressions. Always learn a new verb along with the preposition it requires to introduce a noun object, rather than guessing based on English.