expander

English dictionary entry

Meanings

noun

One who or that which expands.
A device used to widen the upper jaw so that the bottom and upper teeth will fit together better; a palatal expander.
A control that expands to show more options or commands, keeping them hidden until needed.
A kind of sparse graph with strong connectivity properties.

LL-Q1860 (eng)-Vealhurl-expander.wav

expander expanders expandor

From expand + -er.

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chest expander compander compandor palatal expander palate expander plasma expander turboexpander volume expander

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