In German, regular verbs (also called weak verbs) follow a predictable pattern for conjugation in the present tense. You drop the -en from the infinitive to find the stem, then add endings that match the subject.
SubjectEndingExample: machen (to do)
ich-emache (I do)
du-stmachst (you do)
er/sie/es-tmacht (he/she/it does)
wir-enmachen (we do)
ihr-tmacht (you all do)
sie/Sie-enmachen (they/You do)
  • All regular verbs use this pattern, making it easy to conjugate new verbs once you know the stem and endings.
  • The infinitive for regular verbs always ends in -en (sometimes just -n), and you remove this ending to get the stem.
Remove -en from the infinitive.
machen
-e, -st, -t, -en
Remove -en to get spiel-.
Only 'arbeiten' is regular.

Example Verbs

  • machen (to do/make)
  • spielen (to play)
  • arbeiten (to work)
  • kaufen (to buy)
  • hören (to hear)
All these follow the same pattern: [stem] + [ending].

Conclusion

German regular verbs are easy to master once you know the stem and endings.
  • Remove -en from the infinitive to get the stem.
  • Use endings: -e, -st, -t, -en, -t, -en for ich, du, er..., wir, ihr, sie.
  • This rule covers most verbs you’ll encounter early on.
'gehen' is irregular.
spielen, arbeiten, machen
du = -st, ihr = -t
Use the stem plus -en: Wir kaufen.
Remove -en from hören to get hör-.