anthelmintic

名词 n. 形容词 adj.
中文释义
英 /ænθɛlˈmɪntɪk/   

英文释义

名词 n.
  1. A drug for the treatment of worm infestation, either by killing the worms or by causing them to be expelled from the body.
    — The bark of the root is likewise valued as an anthelmintic in cases of tape-worm.
形容词 adj.
  1. Destructive to parasitic worms.
    — Research is progressing well on finding native plants with anthelmintic properties.

词形变化

more anthelmintic comparative most anthelmintic superlative anthelminthic alternative antihelminthic alternative antihelmintic alternative anthelmintics plural anthelminthic alternative antihelminthic alternative antihelmintic alternative

词源

词源 1
Etymology tree
Proto-Indo-European *h₂ent-
Proto-Indo-European *-s
Proto-Indo-European *h₂énts
Proto-Indo-European *-i
Proto-Indo-European *h₂énti
Ancient Greek ᾰ̓ντῐ́ (ăntĭ́)
Ancient Greek ἀντι- (anti-)der.
English anti-
English ant-
Ancient Greek ἕλμῐνς (hélmĭns)der.
English helminth
Proto-Indo-European *-ikos
Proto-Italic *-ikos
Latin -icuslbor.
Old French -iquebor.
Middle English -ik
English -ic
English anthelmintic
From ant- + helminth + -ic; the th in helminth has become t by dissimilation.
词源 2
Etymology tree
Proto-Indo-European *h₂ent-
Proto-Indo-European *-s
Proto-Indo-European *h₂énts
Proto-Indo-European *-i
Proto-Indo-European *h₂énti
Ancient Greek ᾰ̓ντῐ́ (ăntĭ́)
Ancient Greek ἀντι- (anti-)der.
English anti-
English ant-
Ancient Greek ἕλμῐνς (hélmĭns)der.
English helminth
Proto-Indo-European *-ikos
Proto-Italic *-ikos
Latin -icuslbor.
Old French -iquebor.
Middle English -ik
English -ic
English anthelmintic
From ant- + helminth + -ic; the th in helminth has become t by dissimilation.
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