
1) Cross 2) Dark 3) Darkened by clouds 4) Dour 5) French word used in English 6) Gloomy 7) Glowering 8) Glum 9) Glum and unsociable 10) Ill-natured 11) In a pout 12) Like a sourpuss 13) Long-faced 14) Moody 15) Moody; sulky 16) Morose 17) Saturnine 18) Showing a brooding ill humor 19) Showing ill humor
Found on
https://www.crosswordclues.com/clue/sullen

1) Dorty 2) Dour 3) Gloomy 4) Glowering 5) Glum 6) Hostile 7) Lowering 8) Miserable 9) Moody 10) Morose 11) Pouty 12) Sulkiness
Found on
https://www.crosswordclues.com/clue/sullen

• (a.) Obstinate; intractable. • (a.) Gloomily angry and silent; cross; sour; affected with ill humor; morose. • (n.) Sullen feelings or manners; sulks; moroseness; as, to have the sullens. • (a.) Mischievous; malignant; unpropitious. • (n.) One who is solitary, or lives alone; a hermit. • (a.) Gloomy; dismal; forebodi...
Found on
http://thinkexist.com/dictionary/meaning/sullen/

1. Lonely; solitary; desolate. ... 2. Gloomy; dismal; foreboding. 'Solemn hymns so sullen dirges change.' (Shak) ... 3. Mischievous; malignant; unpropitious. 'Such sullen planets at my birth did shine.' (Dryden) ... 4. Gloomily angry and silent; cross; sour; affected with ill humor; morose. 'And sullen I forsook the imperfect feast.' (Prior) ... 5....
Found on
http://www.encyclo.co.uk/local/20973
Sul'len adjective [ Middle English
solein ,
solain , lonely, sullen; through Old French from (assumed) Late Latin
solanus solitary, from Latin
solus alone. See
Sole ,
adjective ]
1. Lonely; solitary; desolate. [ Obsolete]
Wyclif (...Found on
http://www.encyclo.co.uk/webster/S/235
Sul'len noun 1. One who is solitary, or lives alone; a hermit. [ Obsolete]
Piers Plowman. 2. plural Sullen feelings or manners; sulks; moroseness; as, to have the
sullens . [ Obsolete]
Shak. Found on
http://www.encyclo.co.uk/webster/S/235
Sul'len transitive verb To make sullen or sluggish. [ Obsolete] «
Sullens the whole body with . . . laziness.»
Feltham. Found on
http://www.encyclo.co.uk/webster/S/235

Sulky, resentful, or withdrawn
Found on
http://www.gaitedhorses.net/Articles/HorseGlossary.html

sullen 1. From Anglo-Norman sulein, 'alone', from sol, 'sole, single' which is the original English sense; from Latin solus. 2. Showing a bad temper or hostility by a refusal to talk, behave sociably, or cooperate cheerfully.
Found on
http://www.wordinfo.info/words/index/info/view_unit/1981/3

showing irritation or ill humor by a gloomy silence or reserve. · persistently and silently ill-humored; morose. · indicative of gloomy ill humor. · gloomy or dismal, as weather or a sound. · sluggish, as a stream. · malignant, as planets or influences.
Found on
https://www.infoplease.com/dictionary/sullen
No exact match found.