leichtem
Leichtem is a German attributive adjective form meaning “light” in the sense of not heavy or easy, and it is the dative singular form of the adjective leicht. In German, adjectives preceding a noun change their endings to reflect case, gender, and number, and the exact form depends on the determiner or article that accompanies the noun. Leichtem appears most commonly in the dative singular, particularly when there is no definite article or when the determiner does not supply a dative ending.
Common uses include phrases such as mit leichtem Gepäck (with light luggage) and in leichtem Maß (to
Etymologically, leicht derives from the Old High German lecht and is cognate with Dutch licht and English
See also German grammar and adjective declension, as well as the semantic range of leicht in weight,