The words like comsat and sitcom are formed by __________.
A. blending
B. clipping
C. back-formation
D. acronym
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All of them are meaningful except for __________.
A. lexeme
B. phoneme
C. morpheme
D. allomorph
The word lab which comes from laboratory, is created through_________.
A. blending
B. clipping
C. back-formation
D. derivation
Which of the following words is a compound?
A. WTO
B. babysit
C. hospitalize
D. smog
Which of the following words does NOT belong to open class?
A. beat
B. drama
C. and
D. clever