Usually means: Eight-legged, venomous arthropod invertebrates.
Definitions Related words Phrases Mentions History
We found 11 dictionaries that define the word arachnids:

General (9 matching dictionaries)
  1. arachnids: Merriam-Webster
  2. arachnids: Collins English Dictionary
  3. arachnids: Vocabulary.com
  4. Arachnids, arachnids: Wordnik
  5. arachnids: Cambridge Advanced Learner's Dictionary
  6. arachnids: Wiktionary
  7. arachnids: Dictionary.com
  8. Arachnids: Wikipedia, the Free Encyclopedia
  9. Arachnids: TheFreeDictionary.com

Computing (1 matching dictionary)
  1. Arachnids: Encyclopedia

Medicine (1 matching dictionary)
  1. Arachnids: Medical dictionary

(Note: See arachnid as well.)

Google, News, Images, Wikipedia, Reddit, BlueSky
Definitions from Wiktionary (arachnid)

▸ noun:  Any of the eight-legged creatures, including spiders, mites, and scorpions, of the class Arachnida.
▸ Also see arachnid


Opposite:
mammals, birds, reptiles

Types:
spiders, mites, ticks, harvestmen, scorpions, solifuges, more...

Phrases:
Arachnids in the UK, category of arachnids, tiny arachnids found in dust, more...

Adjectives:
other, most, small, terrestrial, marine, aquatic, tiny, certain, few, large, primitive

▸ Words similar to arachnids

▸ Usage examples for arachnids

▸ Idioms related to arachnids

▸ Wikipedia articles (New!)

▸ Popular adjectives describing arachnids

▸ Words that often appear near arachnids

▸ Rhymes of arachnids

▸ Invented words related to arachnids

Similar:

Opposite:
mammals, birds, reptiles

Types:
spiders, mites, ticks, harvestmen, scorpions, solifuges, more...

Phrases:
Arachnids in the UK, category of arachnids, tiny arachnids found in dust, more...

Adjectives:
other, most, small, terrestrial, marine, aquatic, tiny, certain, few, large, primitive




Home   Reverse Dictionary / Thesaurus   Datamuse   Word games   Spruce   Feedback   Dark mode   Random word   Help


Color thesaurus

Use OneLook to find colors for words and words for colors

See an example

Literary notes

Use OneLook to learn how words are used by great writers

See an example

Word games

Try our innovative vocabulary games

Play Now

Read the latest OneLook newsletter issue: Threepeat Redux