词根词缀：hydro-, hydra-, hydr-, hyd-
【来源及含义】Greek: water
【相关词根词缀】 Cross references of word families that refer to "water": aqua-; hydat-; hygro-.
【同源单词】ahydrotaxis, anhydrase, anhydration, anhydride, anhydrobiosis, anhydrous
词根词缀：-onym, -onymy, -onymic, -onymically, -onymous, -onymously, -nym
【来源及含义】Greek: name; word
【相关词根词缀】Related "name" units:
nom-;
onomato-.
Related "word, words" units:
etym-;
legi-;
lexico-;
locu-;
logo-;
onomato-;
verbo-.
【同源单词】acronym, acronym, acronymania, acronymic, acronymically, acronymous