Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
voucher | Yes | No | No | No |
booster | Yes | No | No | No |
voucher (noun) | booster (noun) |
---|---|
a negotiable certificate that can be detached and redeemed as needed | an additional dose that makes sure the first dose was effective |
a document that serves as evidence of some expenditure | the first stage of a multistage rocket |
someone who vouches for another or for the correctness of a statement | an amplifier for restoring the strength of a transmitted signal |
a thief who steals goods that are in a store | |
someone who is an active supporter and advocate | |
a person who backs a politician or a team etc. |