Empty
Vacant
Synonyms Vacant, uninhabited, clear, bare, deserted, containing nothing, unfilled, void, unoccupied, untenanted, free, desolate, abandoned, without contents, not filled, and emptied.
Meaningless
Synonyms Meaningless, worthless, idle, insubstantial, ineffectual, pointless, motiveless, of no value, senseless, barren, unimportant, inconsequential, trifling, aimless, useless, vain, ineffective, futile, purposeless, valueless, of no use, hollow, unsatisfactory, insignificant, trivial, and nugatory.
Unload
Synonyms Unload, unburden, clear, vacate, void, unpack, disburden, make vacant, evacuate, and unlade.
Drain
Synonyms Drain, draw off, withdraw, siphon off, pour out, milk, deplete, use up, consume, discharge, extract, remove, pump out, tap, bleed, exhaust, and sap.
Example Sentences
He stayed within the boundaries.
The answer lies within your heart.
We must act within the guidelines.
She completed the project within time.