Genial vs Caustic - What's the difference?
genial | caustic |
friendly and cheerful
(especially of weather) pleasantly mild and warm
{{quote-Fanny Hill, part=3
, The well breath'd youth, hot-mettled, and flush with genial juices, was now fairly in for making me know my driver. }}
marked by genius
* 2003 , Laura Fermi, Gilberto Bernardini, Galileo and the Scientific Revolution , Courier Dover Publications, page 111 [http://books.google.com/books?id=qGsZ4YmjhFwC&pg=PA111&dq=genial+idea+date:1940-2009&lr=lang_en&as_brr=3&as_pt=ALLTYPES]:
(anatomy) genian; relating to the chin
Capable of burning, corroding or destroying organic tissue.
Sharp, bitter, cutting, biting, and sarcastic in a scathing way.
*
, title=(The Celebrity), chapter=8
, passage=The humor of my proposition appealed more strongly to Miss Trevor than I had looked for, and from that time forward she became her old self again;
Any substance or means which, applied to animal or other organic tissue, burns, corrodes, or destroys it by chemical action; an escharotic.
(optics, computer graphics) The envelope of reflected or refracted rays of light for a given surface or object.
(mathematics) The envelope of reflected or refracted rays for a given curve.
(informal, chemistry) caustic soda
As adjectives the difference between genial and caustic
is that genial is friendly and cheerful while caustic is capable of burning, corroding or destroying organic tissue.As a noun caustic is
any substance or means which, applied to animal or other organic tissue, burns, corrodes, or destroys it by chemical action; an escharotic.genial
English
Adjective
(en adjective)- About fifty years later, in 1675, the Danish astronomer Ole Roemer (1644-1710) had the genial idea of using astronomical rather than terrestrial distances.