| Z-Plan | Plan Z |
| Z-score | Standard score |
| Z-transformatie | Z-transform |
| zaad | seed |
| zaad uitstrooien | seed |
| zaad uitstrooien op | seed |
| zaad vormen | seed |
| zaad- | seminal |
| zaadbed | seedbed |
| zaadbol | boll |
| zaadcel | sperm cell |
| zaaddodende pasta | spermicide |
| zaadeter | seedeater |
| zaadhandelaar | seedsman |
| zaadhandelaarster | seed merchant |
| zaadknop | ovule |
| zaadleider | vas deferens |
| zaadlob | cotyledon |
| zaadmantel | seed coat |
| zaadplant | seed plant |
| Zaadplanten | Spermatophyte |
| zaadrijk | seedful |
| zaag | saw |
| Zaag of Zeebaarzen | Serranidae |
| Zaagblad | Serratula tinctoria |
| Zaagbuikvissen | Slimehead |
| Zaaghaaien | Sawshark |
| zaagmolen | sawmill |
| Zaagschubadder | Echis carinatus |
| zaagsel | sawdust |
| Zaagvinken | Plantcutter |
| zaagvormig | serrate |
| zaaien | seed |
| zaaier | sower |
| zaaigoed | seed stock |
| zaailing | seedling |
| zaak | matter |
| Zaak-Dutroux | Marc Dutroux |
| Zaak-Pándy | András Pándy |
| Zaakbezorger | Representative |
| Zaakwaarnemer | Representative |
| zaal | saloon |
| zaal- | indoor |
| Zaalakoestiek | Architectural acoustics |
| Zaalhockey | Indoor field hockey |
| zaalwachter | bailiff |
| Zaans | Zaans |
| Zab | Zab River |
| Zabeltitz | Zabeltitz |
| Zaberfeld | Zaberfeld |
| Zabid | Zabid |
| Zabierzów | Zabierzów |
| Zabok | Zabok |
| Zabranjeno Pušenje | Zabranjeno pušenje |
| Zabrze | Zabrze |
| Zabul | Zabul Province |
| Zabłudów | Zabłudów |
| Zacapa | Zacapa |
| Zacarias Moussaoui | Zacarias Moussaoui |
| Zacatecas | Zacatecas |
| Zacateken | Zacateco |
| Zacharia | Book of Zechariah |
| Zacharias | Zechariah |
| Zacharias Jansen | Zacharias Janssen |
| Zacharias Topelius | Zacharias Topelius |
| Zacharias Ursinus | Zacharias Ursinus |
| Zacharias Wagener | Zacharias Wagenaer |
| Zachary Quinto | Zachary Quinto |
| Zachary Taylor | Zachary Taylor |
| Zachenberg | Zachenberg |
| Zacheüs | Zacchaeus |
| zacht | fine |
| zacht en glanzend | sleek |
| zacht gehemelte | soft palate |
| Zacht maken | To render effeminate |
| zacht schudden | jiggle |
| zacht smakend | smooth |
| Zacht teken | Soft sign |
| zacht water | soft water |
| Zacht windje | Zephyrus |
| zacht wrikken | jiggle |
| zacht zingen | croon |
| zachtaardig | bland |
| zachtaardigheid | gentleness |
| zachte berm | soft shoulder |
| zachte heelmeesters, stinkende wonden | spare the rod and spoil the child |
| zachte landing | soft landing |
| zachte modder | slush |
| Zachte sciencefiction | Soft science fiction |
| zachte toffee | fudge |
| zachter maken | soften |
| zachtgekookt | soft-boiled |
| zachtgloeien | anneal |
| zachtheid | gentleness |
| zachthout | softwood |
| zachtjes | slowly |
| zachtjes laten koken | simmer |
| zachtmakend | soothing |
| zachtmoedigheid | meekness |
| Zack de la Rocha | Zack de la Rocha |
| Zadar | Zadar |
| zadel | saddle |
| zadel- | gabled |
| Zadel-knoop bifurcatie | Saddle-node bifurcation |
| zadelmaakster | saddler |
| zadelmaker | saddler |
| zadelmakerij | saddlery |
| zadelmakerswinkel | saddlery |
| zadelpijn | saddle pain |
| zadelstuk | saddle |
| zadeltas | saddlebag |
| zadeltuig | saddlery |
| Zadelzwam | Polyporus squamosus |
| Zadie Smith | Zadie Smith |
| Zagato | Zagato |
| Zagazig | Zagazig |
| zagen | bleat |
| zager | sawyer |
| Zagersdorf | Zagersdorf |
| Zagorje ob Savi | Zagorje ob Savi |
| Zagreb | Zagreb |
| Zagrebse | Zagrebian |
| Zagrosgebergte | Zagros Mountains |
| Zagórz | Zagórz |
| Zagórów | Zagórów |
| Zagłębie Lubin | Zagłębie Lubin |
| Zaha Hadid | Zaha Hadid |
| Zahara de la Sierra | Zahara de la Sierra |
| Zahedan | Zahedan |
| Zahi Hawass | Zahi Hawass |
| Zahleh | Zahle |
| Zahna | Zahna |
| Zainsk | Zainsk |
