The meaning of RARE is seldom occurring or found : uncommon. How to use rare in a sentence. Synonym Discussion of Rare.

Rare definition: coming or occurring far apart in time; unusual; uncommon: His visits are rare occasions.. See examples of RARE used in a sentence.

1. occurring or found infrequently; markedly uncommon: a rare disease. 2. having the component parts loosely compacted; thin: rare gases. 3. unusually great. 4. admirable; exemplary: She …

RARE meaning: 1. not common or frequent; very unusual: 2. someone or something unusual: 3. (of meat) not cooked…. Learn more.

Dec 3, 2025 · rare (comparative rarer, superlative rarest) Very uncommon; scarce. synonyms, antonyms quotations Synonyms: scarce, selcouth, seld, selly, geason, uncommon; see also …

rare /rɛə/ adj not widely known; not frequently used or experienced; uncommon or unusual: a rare word not widely distributed; not generally occurring: a rare herb (of a gas, esp the atmosphere …

If something is rare, it is not common, and is therefore interesting, valuable, or unusual. Meat that is rare is cooked very lightly so that the inside is still red.

It’s very rare to see these birds in England. (Definition of rare from the Webster's Essential Mini Dictionary © Cambridge University Press)

RARE definition: 1. not common or frequent; very unusual: 2. someone or something unusual: 3. (of meat) not cooked…. Learn more.

5 days ago · Valuing USA Rare Earth stock is about to get much easier. The agreement comes barely two months after USA Rare Earth agreed to buy Less Common Metals (LCM) for $100 …