Be respectful to other players - Don’t use extremely derogatory terms or epithets. Don’t insult or personally attack others in excess. If someone asks you to stop, then stop.
Don’t use excessive or extremely offensive profanity - Cursing is allowed in moderation, but don’t go overboard or get shockingly offensive with it. Staff will warn you if you’re crossing the line.
Practice good chat etiquette - Don’t use caps, don’t spam, don’t discuss controversial, sensitive or offensive topics (e.g. sex, sexual identity or preferences, race, politics, religion, drugs, etc.), no advertising, no links, no trolling. Please only use the minecraft font and English in global chat.
The rules against your offense.
And I still cant find it in the wording that says I can't use controversial words. I understand its not the kindest word. But there is a huge difference between not being able to discuss controversial topics and using controversial words that is being overlooked. There is a difference between using the word retarded and talking badly about retarded kids.
Look at this abstract from the ddo of Hong Kong.
CAP 487 DISABILITY DISCRIMINATION ORDINANCE Section 46 Vilification
(1)It is unlawful for a person, by any activity in public, to incite hatred towards, serious contempt for, or severe ridicule of, another person with a disability or members of a class of persons with a disability.
(1A)For the purposes of subsection (1), it is immaterial whether a person is actually incited, by an activity, to—
(a)hatred towards;
(b)serious contempt for; or
(c)severe ridicule of,
another person with a disability or members of a class of persons with a disability. (Added 29 of 2008 s. 99)
(2)Nothing in this section renders unlawful—
(a)a fair report of an activity in public;
(b)an activity in public that—
(i)is a communication or the distribution or dissemination of any matter; and
(ii)consists of a publication which is subject to a defence of absolute privilege in proceedings for defamation; or (Replaced 29 of 2008 s. 99)
(c)an activity in public done reasonably and in good faith, for academic, artistic, scientific or research purposes in the public interest, including discussions about and expositions of any matter.
(3)In this section and section 47, activity in public ( 公開活動 ) includes—
(a)any form of communication to the public, including speaking, writing, printing, displaying notices, broadcasting, screening and playing of tapes or other recorded material;
(b)any conduct (not being a form of communication referred to in paragraph (a)) observable by the public, including actions and gestures and the wearing or display of clothing, signs, flags, emblems and insignia;
(c)the distribution or dissemination of any matter to the public.
And this from Canada.
Publication of discriminatory notices, etc.
12 It is a discriminatory practice to publish or display before the public or to cause to be published or displayed before the public any notice, sign, symbol, emblem or other representation that
(a) expresses or implies discrimination or an intention to discriminate, or
(b) incites or is calculated to incite others to discriminate
if the discrimination expressed or implied, intended to be expressed or implied or incited or calculated to be incited would otherwise, if engaged in, be a discriminatory practice described in any of sections 5 to 11 or in section 14.
Marginal note:Harassment
14 (1) It is a discriminatory practice,
(a) in the provision of goods, services, facilities or accommodation customarily available to the general public,
(b) in the provision of commercial premises or residential accommodation, or
(c) in matters related to employment,
to harass an individual on a prohibited ground of discrimination.
Marginal note:Sexual harassment
(2) Without limiting the generality of subsection (1), sexual harassment shall, for the purposes of that subsection, be deemed to be harassment on a prohibited ground of discrimination.
Marginal note:Retaliation
14.1 It is a discriminatory practice for a person against whom a complaint has been filed under Part III, or any person acting on their behalf, to retaliate or threaten retaliation against the individual who filed the complaint or the alleged victim.
The Convention on the Rights of Persons with Disabilities
Article 17 - Protecting the integrity of the person
Every person with disabilities has a right to respect for his or her physical and mental integrity on an equal basis with others.
Using the word under that circumstances is not only controversial but also an offensive harassment and is a criminal offence for irl laws as this is considered as disability discrimination that shall be prohibited to protect people with disabilities.