What is the meaning of substitute?
verb. English Language Learners Definition of substitute (Entry 2 of 2) : to put or use (someone or something) in place of someone or something else. : to do the job of someone else or serve the function of something else. : to replace (one person or thing) with another.
How do you speak substitution?
Is the T silent in exactly?
When the T and D sounds come between two other consonant sounds, many Americans will drop them. But when we add the -ly ending, it now comes between two consonants. You’ll hear a lot of native speakers say ‘exactly‘, with no T sound. Exactly, exactly.