词根词缀：-ida

【来源及含义】Latin: a suffix used to form names of zoological groups, classes, and orders

【同源单词】Anapsida, Arachnida, Araneida, Ichthyopsida, Ornithoscelida, Pseudoscorpionida

词根词缀：pseudo-, pseud-

【来源及含义】Greek: false, deception, lying, untrue, counterfeit; used as a prefix

【同源单词】false alarm, intermittent claudication of the cauda equina, nom de plume, polypseudonymous, precocious pseudopuberty, pseudacousma

词根词缀：scorpi-, scorp-

【来源及含义】Greek > Latin > Old French: Greek skorpios, Latin scorpionem, Old French scorpion; poisonous animal related to the spiders

【同源单词】Pseudoscorpionida, Scorpaeniformes, scorpamins, Scorpio, scorpioid, scorpion