tu-

Prefix

 * 1) we used for conjugating verbs to the subjective or nominative case of the personal pronoun

Etymology 1
From.

Prefix

 * 1) we,

Etymology 2
From.

Etymology 1
From.

Prefix

 * 1) we;

Etymology 2
From.

Prefix

 * 1) they;
 * 1) they;
 * 1) they;

Etymology
From earlier *natu- via truncation, from, from.

Noun

 * 1) child