What is the meaning of Lut?

ISO 639-3 language code for Lushootseed.

to request, (kindly) ask for; to plead, to beg

clay, loam

lute

third-person singular past historic of lire

lute, slip (kind of clay)

loud

lye

a part

lye (alkaline liquid)

Used as an intensifier

imperative of luta

loud

sound

loud

rope, string

enter

solder (any of various easily-melted alloys, commonly of tin and lead, that are used to mend, coat, or join metal objects, usually small)

solder joint

abbreviation of luty or lutego (“February”)

clay, loam

mud, dirt

lye (a strong caustic alkaline solution of potassium or sodium salts)

slope

air

Introduced in Volapük Nulik.

Source: wiktionary.org