Quenya 

canuva

leaden

canuva ("k")"leaden" (LT1:268; if this "Qenya" word is used in a LotR-style Quenya context, it must not be confused with the future tense of can-)

lanu

lead

lanu noun "lead" (LT1:268)

canu

noun. lead [metal]

canuina

adjective. of lead

canuva

adjective. leaden

canya-

verb. ?to command

@@@ gloss suggested by Helge Fauskanger (QQ/can-)

tulya-

lead

tulya- vb. "lead" (+ allative: lead into) (VT43:22)