Difference between Ineligible and Unsuitable

INELIGIBLE vs UNSUITABLE: NOUN

Not eligible; not qualified to be chosen (for an office, post, position); not worthy to be chosen or preferred; not expedient or desirable.
Unworthy of being chosen; unfit.
Disqualified by law, rule, or provision.
Not eligible
Prohibited by official rules

Specifically, not eligible to a specified office or post of honor; legally or otherwise disqualified.
Not eligible, in general; unworthy of choice; unsuitable; inexpedient: as, an ineligible site for a building.

Not suitable, fit, or adapted; incapable of suiting; unfit; incongruous; improper.

Excluded, Qualified, Impermissible, Qualify, Invalid, Unfit, Eligibility, Eligible, Legal, Undesirable, Unentitled, Unqualified, Illegal, Unsuitable, Disqualified

Unusable, Inadequate, Impractical, Unsafe, Unsuited, Suitable, Bad, Wrong, Inapplicable, Irrelevant, Improper, Ineligible, Undesirable, Inappropriate, Unfit

Excluded, Qualified, Impermissible, Qualify, Invalid, Unfit, Eligibility, Eligible, Legal, Undesirable, Unentitled, Unqualified, Illegal, Unsuitable, Disqualified

Unusable, Inadequate, Impractical, Unsafe, Unsuited, Suitable, Bad, Wrong, Inapplicable, Irrelevant, Improper, Ineligible, Undesirable, Inappropriate, Unfit

Criminal aliens ineligible to be considered for release.
Reasonable Opportunity, the applicant is ineligible for benefits.
When a child is found ineligible for special education during a reevaluation, the reevaluation that found the student ineligible is billable.
Applicants who are on academic probation or who are ineligible to continue graduate study at another university are ineligible for admission.
Is my supplier in any way ineligible to participate in an ITAR export transaction because they have become ineligible under the ITAR?
Members with two consecutive PFA failures remain ineligible for advancement and ineligible for participation in the advancement exam.
Likewise, the mere recitation of what would otherwise be ineligible subject matter in a claim does not render that claim ineligible.
Ineligible Hospital Any services rendered or supplies provided while you are confined in an Ineligible Hospital.
Ineligible charges: service charges which are ineligible for HB cannot be covered by a DHP.
Ineligible tone is heard when an observed call becomes ineligible for observation.

Any MMOs are considered unsuitable to be easy.
NASA Ames, but rejected it as being unsuitable.
Please note there are some unsuitable for children.
Similarly, bathrooms are unsuitable for placing Buddha idols.
And the desert soil was unsuitable for them.
Her attire was devastatingly unsuitable for the occasion.
This makes them unsuitable for most indoor settings.
Project lands is considered unsuitable for prescribed burning.
If the examiners believe an unsuitable sale may have occurred, the examiner may need to determine the cause of the unsuitable sale.
This allows transit across otherwise unsuitable terrain, like mountains and deserts, or over distances or through areas unsuitable for the specific vessel.