Ending in AL
- aberrational
- accusatorial
- adaptational
- adjustmental
- aeronautical
- aetiological
- agrichemical
- agricultural
- agrochemical
- algometrical
- allotropical
- alphabetical
- alphamerical
- amenorrhoeal
- amygdaloidal
- anaglyphical
- anaglyptical
- annexational
- antediluvial
- anthological
- anthropoidal
- anticlerical
- anticolonial
- anticultural
- antimalarial
- antinational
- antirational
- antithetical
- apparitional
- appositional
- aquacultural
- aquicultural
- archesporial
- archetypical
- arithmetical
- arrhythmical
- aspirational
- astrological
- astronomical
- asymmetrical
- atheoretical
- audiological
- autochthonal
- autocratical
- bactericidal
- bacterioidal
- barometrical
- bibliothecal
- bicentennial
- bifunctional
- bimillennial
- biographical
- biotechnical
- catechetical
- circumboreal
- coenobitical
- coincidental
- commissarial
- complemental
- complexional
- componential
- concentrical
- conceptional
- concessional
- conductorial
- conferential
- confessional
- confidential
- congenerical
- conjunctival
- connectional
- consistorial
- contrapuntal
- convectional
- conventional
- correctional
- corticifugal
- corticipetal
- corticofugal
- cosmogonical
- cosmological
- craniofacial
- craniosacral
- cryosurgical
- cryptococcal
- cybernetical
- cytochemical
- cytoskeletal
- declensional
- definitional
- departmental
- depositional
- derivational
- diagnostical
- differential
- difunctional
- digressional
- dilatational
- diplomatical
- discretional
- dodecahedral
- dorsiventral
- dorsolateral
- dorsoventral
- emblematical
- endochondral
- endoskeletal
- endotracheal
- enterococcal
- epexegetical
- epicycloidal
- epideictical
- epigraphical
- ethnological
- etymological
- expediential
- experiential
- experimental
- expositional
- expressional
- extracranial
- extralimital
- extralogical
- extramarital
- extramusical
- extratextual
- foundational
- genealogical
- generational
- geobotanical
- geographical
- geopolitical
- geosynclinal
- geotechnical
- gladiatorial
- governmental
- hagiological
- hemorrhoidal
- heroicomical
- heterocercal
- heterosexual
- hexobarbital
- hierarchical
- histological
- hydrological
- hydrothermal
- hyperarousal
- hyperbolical
- hyperthermal
- hypocritical
- hypothetical
- iconological
- imbibitional
- immethodical
- imperatorial
- indicational
- infanticidal
- inflectional
- inhalational
- innovational
- insecticidal
- instrumental
- integumental
- intellectual
- intercoastal
- interfluvial
- interglacial
- internuncial
- interorbital
- interpluvial
- interstadial
- interstitial
- intertextual
- intonational
- intracardial
- intracranial
- invitational
- invocational
- involutional
- irrotational
- isobilateral
- karyological
- levitational
- limitational
- limnological
- linguistical
- lithological
- longitudinal
- managemental
- mathematical
- maturational
- metaphorical
- metaphysical
- metathetical
- meteoritical
- metrological
- microcrystal
- misappraisal
- monocultural
- monomaniacal
- motivational
- motoneuronal
- multilateral
- multilingual
- museological
- mythological
- navigational
- necrological
- neoclassical
- neurohumoral
- neurological
- nonbacterial
- nonclassical
- noncommittal
- noncustodial
- noneditorial
- nonemotional
- nonempirical
- nonessential
- nonfictional
- nonfinancial
- nonidentical
- nonmedicinal
- nonmercurial
- nonmicrobial
- nonmunicipal
- nonnumerical
- nonpolitical
- nonpractical
- nonsegmental
- nonspherical
- nonsteroidal
- nontechnical
- nonuniversal
- obligational
- occupational
- oligarchical
- oppositional
- orographical
- orthopedical
- osteological
- overcritical
- paraboloidal
- paradisaical
- paradisiacal
- pathological
- perceptional
- perichondral
- perorational
- perspectival
- pestilential
- petrological
- phenological
- phenotypical
- philatelical
- philological
- phlegmatical
- phonological
- phycological
- planetesimal
- platitudinal
- pneumococcal
- populational
- possessional
- postbiblical
- postcolonial
- postdoctoral
- posthospital
- postimperial
- postmedieval
- postneonatal
- postprandial
- postsurgical
- postvaccinal
- precautional
- precedential
- preceptorial
- precessional
- preferential
- preinaugural
- premenstrual
- prerehearsal
- presbyterial
- presidential
- procathedral
- processional
- productional
- professional
- professorial
- proportional
- prototypical
- providential
- pseudopodial
- psychosexual
- psychosocial
- pyrochemical
- pyromaniacal
- quarterfinal
- quasicrystal
- quinquennial
- radiological
- recreational
- redemptional
- reflectional
- repetitional
- reputational
- retinotectal
- rhombohedral
- saccharoidal
- salutational
- scatological
- schismatical
- schistosomal
- secobarbital
- semiarboreal
- semimystical
- semiofficial
- semiological
- semitropical
- sericultural
- seriocomical
- sinistrorsal
- sociological
- speciational
- spectatorial
- spermatozoal
- stenothermal
- sternocostal
- subepidermal
- substantival
- successional
- superhelical
- supernatural
- superspecial
- supplemental
- supraliminal
- supraorbital
- synaptosomal
- synchronical
- tautological
- teleological
- theocratical
- theosophical
- timocratical
- tragicomical
- transitional
- tribological
- triphthongal
- trochanteral
- tropological
- ultraliberal
- ultraradical
- unceremonial
- uncommercial
- undogmatical
- unecological
- uneconomical
- unfunctional
- unhistorical
- unhysterical
- unmechanical
- unmethodical
- unrhetorical
- unrhythmical
- unscriptural
- untheatrical
- urinogenital
- vegetational
- ventromedial
- visitatorial
- viticultural
- volumetrical
- zootechnical