Similar words
nirgends
nirgends and nirgendwo are close synonyms for "nowhere," largely interchangeable, a regional or stylistic preference.
Similar in other languages
French
nulle-part
nulle-part is the French word for the same thing — both mean "nowhere."
Practice
1 What does nirgendwo mean?
nowhere
2 Fill the gap: Ich finde meinen Schlüssel ___.
Full sentence: Ich finde meinen Schlüssel nirgendwo. (I cannot find my key anywhere.)
3 Which fingerprint chart matches nirgendwo?
nirgendwo: neutral register, common frequency, general domain, neutral connotation.