The word bird once referred to "young bird", but now it is used to mean "any kind of bird"

______ refers to the study of the internal structure of words and the rules of word format

The word tail once referred to "the tail of a horse", but now it is used to mean "the tail

The word "bead" originally means "prayer", but later it refers to "the prayer bead", the v

The word "lewd" once referred to "ignorant",but now it is used to mean "lustful". This is

The word "language" is sometimes used to refer to the whole of a persons language. This is

The underline word “it” in the second paragraph refers to “ ” .A. the energy benefitB.