Antonyms of adj slumbery

1 sense of slumbery

Sense 1
slumberous, slumbery, slumbrous, somnolent -- (inclined to or marked by drowsiness; "slumberous (or slumbrous) eyes"; "`slumbery' is archaic"; "the sound had a somnolent effect")

INDIRECT (VIA asleep) -> awake -- (not in a state of sleep; completely conscious; "lay awake thinking about his new job"; "still not fully awake")

Similarity of adj slumbery

1 sense of slumbery

Sense 1
slumberous, slumbery, slumbrous, somnolent -- (inclined to or marked by drowsiness; "slumberous (or slumbrous) eyes"; "`slumbery' is archaic"; "the sound had a somnolent effect")
       => asleep (predicate) (vs. awake) -- (in a state of sleep; "were all asleep when the phone rang"; "fell asleep at the wheel")