suicide

As verbs the difference between suicide and suicided

is that suicide is to kill oneself intentionally while suicided is past tense of suicide.

As a noun suicide

is intentional killing of oneself.

As nouns the difference between suicider and suicide

is that suicider is (nonstandard) one who commits suicide while suicide is (l).

As nouns the difference between suicidee and suicide

is that suicidee is one who commits suicide while suicide is (l).

As a noun suicide is

(l).

As nouns the difference between poo and suicide

is that poo is (countable|colloquial|often|childish) excrement; faecal matter while suicide is (l).

As a verb poo

is (colloquial|often|childish) to defecate.

As an interjection poo

is (colloquial|euphemistic) expression of displeasure or failure; shit!.

Killyourself is likely misspelled.

Killyourself has no English definition.

As a noun suicide is

intentional killing of oneself.

As a verb suicide is

to kill oneself intentionally.

As nouns the difference between dabs and suicide

is that dabs is while suicide is (l).

As a verb dabs

is (dab).

As nouns the difference between taxonomy and suicide

is that taxonomy is the science or the technique used to make a classification while suicide is (l).

As a noun suicide

is (l).

As a proper noun death is

the personification of death, often a skeleton with a scythe, and one of the four horsemen of the apocalypse.

As nouns the difference between suicide and vandalism

is that suicide is (l) while vandalism is willful damage or destruction of any property with no other purpose than damage or destruction of said property.