anxious (adj.)youdaoicibaDictYouDict[anxious 词源字典]
1620s, from Latin anxius "solicitous, uneasy, troubled in mind" (also "causing anxiety, troublesome"), from angere, anguere "choke, squeeze," figuratively "torment, cause distress" (see anger (v.)). The same image is in Serbo-Croatian tjeskoba "anxiety," literally "tightness, narrowness." Related: Anxiously; anxiousness.[anxious etymology, anxious origin, 英语词源]
clipping (n.1)youdaoicibaDictYouDict
early 13c., "clasping, embracing," verbal noun from clip (v.2). As a U.S. football penalty (not in OED), from 1920.
Clipping or Cutting Down from Behind. -- This is to be ruled under unnecessary roughness, and penalized when it is practiced upon "a man obviously out of the play." This "clipping" is a tendency in the game that the committee is watching anxiously and with some fear. ["Colliers," April 10, 1920]
over-anxious (adj.)youdaoicibaDictYouDict
1713, from over- + anxious. Related: Overanxiously; overanxiousness.
batedyoudaoicibaDictYouDict
"In great suspense; very anxiously or excitedly", Late 16th century: from the past participle of obsolete bate 'restrain', from abate. More A shortened form of abated (Middle English), meaning ‘reduced, lessened’. The idea behind the phrase with bated breath is that the anxiety or excitement you experience while waiting for something to happen is so great that you almost stop breathing. The word is sometimes spelled baited, from a mistaken association with a fisherman's bait. It came from the Old French abattre ‘to fell’, from Latin ad ‘to, at’ and batt(u)ere ‘to beat’ which is also the source of abattoir, which to some extent replaced the medieval term slaughterhouse in the early 19th century.