Antonyms of adj first-come-first-serve

1 sense of first-come-first-serve

Sense 1
first-come-first-serve (predicate), rush -- (not accepting reservations)

INDIRECT (VIA unreserved) -> reserved -- (set aside for the use of a particular person or party)

Similarity of adj first-come-first-serve

1 sense of first-come-first-serve

Sense 1
first-come-first-serve (predicate), rush -- (not accepting reservations)
       => unreserved (vs. reserved) -- (not reserved)