Dictionary Only:
Profanity Off:

Gemstone Comprising Mainly Aluminium Oxide Crossword Clue

There is 1 exact and 142 possible answers.
We've checked our database and believe the answer is RUBY which was last seen in the The Guardian Quick crossword.
Check other possible answers below.
We think the answer to this crossword clue is: RUBY

Best Possible Answers

Tip: Select a length for advanced search!
Expand?LettersAnswerClue
99%4Exact Match!
noun

• a transparent piece of ruby that has been cut and polished and is valued as a precious gem

• a transparent deep red variety of corundum; used as a gemstone and in lasers

• a deep and vivid red color

adjective satellite

• of a color at the end of the color spectrum (next to orange); resembling the color of blood or cherries or tomatoes or rubies

42%8 Rock containing aluminium oxide
noun

• a clay-like mineral; the chief ore of aluminum; composed of aluminum oxides and aluminum hydroxides; used as an abrasive and catalyst

42%11Aluminium(III) oxide, for example
No meanings yet for this word...

Users Also Searched For These Clues...

We think you're currently doing a The Guardian Quick crossword, and other users also searched for these clues:

Source of extensive but unforeseen troubles
Covers for a window

Clue Last Found In...

Source #Number Answer
The Guardian Quick09 Nov 2010 Down 17
This clue was last seen in the publications above.

How's It Work?

Our Data

Our database consists of millions of crossword clues, anagrams, synonyms and more. We have over 9 million crossword clues with answers, 5 million synonyms and over 10 million anagrams. We also keep track of popular crosswords such as the New York Times(NYT) with the dates and answers for your convenience.

Even if we don't have the clue in our database, we can still find the answer for you. Simply filter by number of letters and enter any characters that you know of, and our algorithm will return any matching words or phrases.

Alternatively you can use our Known Letters Finder Tool

Similar Clues

ClueSource
1
Aluminium(III) oxide, for example
2
Cut by aluminium — blood everywhere
The Guardian Cryptic - 14 Feb 2018
The Guardian Cryptic / 14 Feb 2018
3
Despite the names, cans and foil are typically aluminium, not this
Telegraph Cross Atlantic - 27 Jun 2024
Telegraph Cross Atlantic / 27 Jun 2024
4
King aboard vessel with aluminium exterior
Telegraph Toughie - 19 Jan 2024
Telegraph Toughie / 19 Jan 2024
5
Left aluminium in entrance
Telegraph Cryptic - 08 Apr 2024
Telegraph Cryptic / 08 Apr 2024
6
Rock containing aluminium oxide
7
Tin and aluminium locks here
The Guardian Cryptic - 19 Apr 2018
The Guardian Cryptic / 19 Apr 2018

Similar Clues With The Same Answers

WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen