extant, existent
Car is another word for truck that starts with a "c".
Another way to say "up ot date" is contemporary. Another way to say "up ot date" is contemporary.
Another word for addition which starts with the letter N is New.
"Sleuth" is another word for detective that starts with "sl".
Another word for elevation is altitude.
Another word for water that starts with the letter 'O' is oxygen dihydrogen.
It could be the adjective or noun contemporary. A contemporary is a person who lives at the same time as another, or currently.
charm
Another word for a blimp that starts with a Z is a Zeppelin
Authority can be used as another word for expert and starts with an "A". Example: An authority on the subject of crime, notes that...
Another word for delicious that starts with the letter 'A' could be appetizing. The definition of delicious is highly pleasing to the senses.
the word is ELSE!