h 4 y 4 d 2 r 1 o 1 c 3 r 1 a 1 c 3 k 5 i 1 n 1 g 2
13 letters · 29 points in Scrabble
Meaning
noun the process whereby hydrocarbon molecules of petroleum are broken down into kerosene and gasolene by the addition of hydrogen under high pressure in the presence of a catalyst
originEtymology tree Ancient Greek ῠ̔δρο- (hŭdro-)der. English hydro- English cracking English hydrocracking From hydro- + cracking.
Etymology from Wiktionary, CC BY-SA 3.0
Words from these letters
- hydrocrack 25
- chickory 22
- haycock 21
- gynarchic 20
- chocking 20
- dyarchic 19
- hayrick 19
- hickory 19
- diachrony 18
- charking 18
- chinky 18
- chancroid 17