support

As nouns the difference between triangulation and support

is that triangulation is (uncountable) a technique in surveying in which distances and directions are estimated from an accurately measured baseline and the principles of trigonometry while support is something which supports often used attributively, as a complement or supplement to.

As a verb support is

(senseid)to keep from falling.

As a noun support

is something which supports often used attributively, as a complement or supplement to.

As a verb support

is (senseid)to keep from falling.

As an adjective revengeful is

vengeful, vindictive.