German grammar, step by step

German nouns are masculine, feminine, or neuter — and you must memorize the article with every noun, because there is no reliable rule linking the noun's meaning to its gender.

The finite verb always occupies the second position in a main clause. When any element other than the subject comes first, the subject and verb swap — this is called subject-verb inversion.

The subject of a sentence takes the nominative case. The nominative article also encodes gender — so der tells you both "this noun is the subject" and "this noun is masculine."

The direct object takes the accusative case. Only the masculine article changes: der becomes den. Feminine and neuter accusative articles stay the same as nominative.

All plural nouns use the article die, erasing any gender distinction. The plural form of the noun itself must be memorized — there is no single rule.

"nicht" negates verbs, adjectives, and adverbs. "kein" negates nouns — it replaces the indefinite article ein or stands before nouns used without an article.

After a definite article, adjectives take an ending that signals case and gender. In the nominative singular after der/die/das, the ending is always -e; in the plural and in other cases, it shifts to -en.

Yes/no questions are formed by moving the verb to the very first position, before the subject. Question words (W-Fragen) fill position 1 instead, and the verb still holds position 2.

The indirect object (the recipient) takes the dative case. Masculine and neuter articles become dem, feminine becomes der, and plural becomes den. Many common prepositions always govern the dative.

Modal verbs (können, müssen, wollen, dürfen, sollen, mögen) conjugate and hold position 2. The main verb stays in its infinitive form and moves to the very end of the clause.

Spoken German uses the Perfekt for past events: haben or sein conjugates in position 2, and the past participle (with ge- prefix) moves to the end. Motion and change-of-state verbs take sein; most others take haben.

Many German verbs have prefixes (an-, auf-, mit-, zurück-, etc.) that detach and move to the end of the main clause, while the verb stem holds position 2. In infinitive forms and subordinate clauses, the prefix reattaches.

Reflexive pronouns agree with the subject: mich (I), dich (you), sich (he/she/it/they), uns (we), euch (you-plural). Many German verbs are inherently reflexive with no direct English equivalent.

In subordinate clauses introduced by weil (because), dass (that), wenn (when/if), obwohl (although), and similar conjunctions, the verb moves to the very end of the clause.

The genitive case marks possession and is also required after certain prepositions. Masculine and neuter nouns add -s or -es; feminine and plural articles shift: der→der, die→der, das→des, plural die→der.

"würde" + infinitive is the standard way to express "would do." hätte (would have) and wäre (would be) are very frequent irregular forms used directly without würde.

German's logic is consistent: the verb claims second place, case articles track who does what to whom, and subordinate clauses push verbs to the end — every rule reinforces every other.