answers from Sacramento on September 02, 2009. My lips have always turned blue when I am cold and I have no underlying health issues. My son is now 11 and his lips have always turned blue as well with no health issues. Some people are just more sensitive to the cold.
Define substantially. substantially synonyms, substantially pronunciation, substantially translation, English dictionary definition of substantially. adj. 1. Considerable in importance, value, degree, amount, or extent: made a substantial improvement; won by a substantial margin. 2. Solidly built; strong:...
Substantial vs. substantive Something that is substantial is (1) of considerable size or importance, (2) solidly built, (3) ample, or (4) well-to-do. Substantive means of or relating to substance, where substance means meaning. So substantive is often synonymous with meaningful, while substantial is usually synonymous with large or important. 1 To 1 English native Teachers, the best way to improve your English!