tri-

Etymology 1
From and.

Prefix

 * 1) three

Translations

 * Arabic: ثُلَاثِيّ
 * Asturian:
 * Catalan:
 * Finnish: ,
 * French:
 * Galician:
 * Georgian: ტრი-, სამ-
 * German: drei-,
 * Hebrew:
 * Hindi: त्रि-
 * Irish: trí-
 * Italian: tri-
 * Malay:
 * Manx: tree-
 * Occitan: tri-
 * Polish:
 * Portuguese:
 * Russian: трёх-, ,
 * Spanish:
 * Swedish:

Etymology 2
From.

Prefix

 * 1)  Used in combination with a known element name (e.g. 'tri-silicon') to designate an unknown element that would reside three periods lower than the known element on a Mendeleev-type periodic table. See.

Etymology
(see 🇨🇬), ultimately from.

Prefix

 * 1) tri-

Usage notes
The prefix is mainly used in the names of chemical compounds, e.g.  or in words that have been loaned from other languages with the  prefix already there, e.g.,. For other words, the prefix, which is derived from the Finnish word is preferred.

Etymology
Ultimately from and.

Prefix

 * 1) tri- three

Etymology
Combining form of.

Etymology
From, from , from , from.

Etymology 1
(see 🇨🇬), ultimately from.

Etymology 2
borrowed from.

Prefix

 * 1)  superior in quality or degree;