Words that are identical only in spelling but different in sound and meaning are called ______.
B
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Towriteuphisnovel,Johnislookingforanenvironmentfree________outsidedistraction.
—Davidhasmadegreatprogressrecently.—_______,and_______.
WhichofthefollowingisNOToneofthecharacteristicsofidioms?
CollinsCOBUILDEnglishLanguageDictionary(1987)hassomeuniquefeaturessuchasdefinition,extracolumnand______.