HYKSOS n.
A dynasty of Egyptian kings, often called the Shepherd kings, of foreign origin, who, according to the narrative of Manetho, ruled for about 500 years, forming the XVth and XVIth dynasties. It is now considered that the XVIth is merely a double of the XVth dynasty, and that the total period of the six Hyksos kings was…
ILL a.
Not according with rule, fitness, or propriety; incorrect; rude; unpolished; inelegant. That 's an ill phrase. Shak. Ill at ease, uneasy; uncomfortable; anxious. "I am very ill at ease." Shak. -- Ill blood, enmity; resentment. -- Ill breeding, want of good breeding; rudeness. -- Ill fame, ill or bad repute; as, a ho…
ILLEGAL a.
Not according to, or authorized by, law; specif., contrary to, or in violation of, human law; unlawful; illicit; hence, immoral; as, an illegal act; illegal trade; illegal love. Bp. Burnet.
INFORMAL a.
Not in the regular, usual, or established form; not according to official, conventional, prescribed, or customary forms or rules; irregular; hence, without ceremony; as, an informal writting, proceeding, or visit.