De or het sikkelvinvaalhaai?

The correct Dutch article is:

de sikkelvinvaalhaai

  • Plural: de sikkelvinvaalhaaien
  • Diminutive: het sikkelvinvaalhaaitje
Meaning (Dutch) (kraakbeenvissen) Hemitriakis falcata een haai uit de familie van de gladde haaien

How to use sikkelvinvaalhaai

the sikkelvinvaalhaaide sikkelvinvaalhaai
this sikkelvinvaalhaaideze sikkelvinvaalhaai
that sikkelvinvaalhaaidie sikkelvinvaalhaai
our sikkelvinvaalhaaionze sikkelvinvaalhaai
your sikkelvinvaalhaaijouw sikkelvinvaalhaai
every sikkelvinvaalhaaielke sikkelvinvaalhaai
which sikkelvinvaalhaai?welke sikkelvinvaalhaai?
a big sikkelvinvaalhaai / the big sikkelvinvaalhaaieen grote sikkelvinvaalhaai, de grote sikkelvinvaalhaai
the sikkelvinvaalhaai (plural)de sikkelvinvaalhaaien, deze sikkelvinvaalhaaien

Dutch words ending in sikkelvinvaalhaai

diepwatersikkelvinvaalhaai

In compound words, the last part decides the article. See the rule

Meaning, plural, diminutive, pronunciation and translations: WikiWoordenboek (Dutch Wiktionary) (CC BY-SA 4.0). Example sentences: Tatoeba (CC BY 2.0 FR).