English

Noun

yellowhead ‎(plural yellowheads)

1. Chaetodon xanthocephalus, the yellowhead butterflyfish.
2. Opistognathus aurifrons, the yellowheaded jawfish.
3. A plant in genus Inula of the daisy family.
4. A plant in genus Trichoptilium, in the daisy family.
5. Zanthoxylum flavum, a plant related to citrus.
6. (informal) A pimple or pustule without a blackhead.
   • 2007, Tim Mitchell, Alison Dudley, Acne: The At Your Fingertips Guide (page 5)

     A pustule is the typical pus spot or yellowhead.

7. A New Zealand bird, Mohoua ochrocephala, the mohua.