i Register
In some senses, squander is marked as obsolete. Watch for register when choosing this word.
verb
To waste, lavish, splurge; to spend lavishly or profusely; to dissipate.
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1886, Cora Pearl, Memoirs. "I have squandered money enormously.... I ought to have saved, but saving is not easy in such a whirl of excitement as that in which I have lived."
To scatter; to disperse.
[…]our ſquander’d Troops he rallies:[…]
To wander at random; to scatter.
[…]The Wiſe-mans folly is anathomiz’d / Euen by ſquandring glances of the foole.