10-Letter Words Starting With REF

Here's the list of all the 78 10-Letter Words Starting With REF in the English Language.

The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.

Common Words (with Definitions and Examples)
reflection
1. a calm, lengthy, intent consideration
2. the phenomenon of a propagating wave (light or sound) being thrown back from a surface
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referenced
1. supported with written references or citations
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reflecting
1. causing reflection or having a device that reflects
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reflective
1. capable of physically reflecting light or sound
2. deeply or seriously thoughtful
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refreshing
1. imparting vitality and energy
2. pleasantly new or different
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referendum
1. a legislative act is referred for final approval to a popular vote by the electorate
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refinement
1. a highly developed state of perfection; having a flawless or impeccable quality
2. the result of improving something
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refractory
1. not responding to treatment
2. temporarily unresponsive or not fully responsive to a process or stimulus
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refractive
1. of or relating to or capable of refraction
2. capable of changing the direction (of a light or sound wave)
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refraction
1. the change in direction of a propagating wave (light or sound) when passing from one medium to another
2. the amount by which a propagating wave is bent
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refutation
1. the speech act of answering an attack on your assertions
2. any evidence that helps to establish the falsity of something
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refuelling
1. provide with additional fuel, as of aircraft, ships, and cars
2. take on more fuel, as of a plane, ship, or car
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refereeing
1. the act of umpiring
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refocusing
1. focusing again
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10-Letter Words Starting With REF