Search Result：substitution
substitution 
(TTS Sound)
(TTS Sound)KK Pronunciation
〔 ˏsʌbstәˋtuʃәn,-ˋtju- 〕
Pronunciation
〔 ˏsʌbstiˊtjuːʃn 〕
Overview of noun substitution
The noun substitution has 2 senses
- substitution, permutation, transposition, replacement, switch -- (an event in which one thing is substituted for another; "the replacement of lost blood by a transfusion of donor blood")
- substitution, exchange, commutation -- (the act of putting one thing or person in the place of another: "he sent Smith in for Jones but the substitution came too late to help")