aschelminth
/ˈaʃhɛlmɪnθ
/ /ˈaskhɛlmɪnθ/noun (plural aschelminths or aschelminthes) Zoology
An invertebrate animal belonging to a group of phyla that are distinguished by the lack of a well-developed coelom and blood vessels. Most are minute worm-like animals, including the nematodes, rotifers, and water bears.
- Phylum Nematoda and about seven minor phyla, formerly placed in a phylum Aschelminthes.
- Clearly, the status of several traditional ‘aschelminthes’ groups awaits further confirmation.
- An alternative explanation is that it was a kind of aschelminth (pseudocoelomate worm), as indicated for example by its asymmetrical mouth.
Origin
From modern Latin Aschelminthes (former phylum name), from Greek askos 'sac' + helminth 'worm' (from the former belief that animals of this group had a fluid-filled internal sac).
- infoline
- infolio
- infomania
- infomaniac
- infomediary
- infomercial
- infonaut
- infooted
- infopreneur
- infopreneurial
- in for a penny, in for a pound
- in force
- inforestation
- inform
- informable
- informal
- informalise
- informality
- informalize
- informally
- informal settlement
- informal vote
- informance
- informant
- informatic