clinicopathologically

Etymology tree
Proto-Indo-European *ḱel-
Proto-Indo-European *-éyti
Proto-Indo-European *ḱley-
Proto-Indo-European *-né-
Proto-Indo-European *ḱl̥néyti
Proto-Hellenic *klíňňō
Ancient Greek κλῑ́νω (klī́nō)
Ancient Greek -ᾱ (-ā)
Ancient Greek -η (-ē)
Ancient Greek κλῑ́νη (klī́nē)
Proto-Indo-European *-kos
Ancient Greek -κός (-kós)
Ancient Greek -ῐκός (-ĭkós)
Ancient Greek κλῑνῐκός (klīnĭkós)bor.
Late Latin clīnicus
French cliniquebor.
English clinic
Ancient Greek -ο- (-o-)der.
Latin -o-bor.
English -o-
English clinico-
Ancient Greek πάσχω (páskhō)der.
Ancient Greek πᾰ́θος (pắthos)
Proto-Indo-European *leǵ-
Ancient Greek λόγος (lógos)
Proto-Indo-European *-h₂
Proto-Indo-European *-éh₂
Proto-Indo-European *-i-eh₂
Proto-Hellenic *-íā
Ancient Greek -ῐ́ᾱ (-ĭ́ā)
Ancient Greek -λογῐ́ᾱ (-logĭ́ā)bor.
Latin -logialbor.
French -logie
French pathologiebor.
English pathology
Proto-Indo-European *-ikos
Proto-Italic *-ikos
Latin -icuslbor.
Old French -iquebor.
Middle English -ic
Proto-Indo-European *h₂el-der.?
Proto-Italic *-ālis
Latin -ālisbor.
Old French -albor.
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Latin -ālis
Old French -elbor.
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Latin -ālisbor.
Middle English -al
Middle English -ical
English -ical
English pathological
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English clinico-
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English pathology
English clinicopathology
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English -ical
English clinicopathological
Proto-Indo-European *leyg-der.
Proto-Germanic *līkąder.
Proto-Germanic *-līkaz
Proto-Germanic *-ê
Proto-Germanic *-līkê
Proto-West Germanic *-līkē
Old English -līċe
Middle English -ly
English -ly
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English clinico-
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Ancient Greek πᾰ́θος (pắthos)
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Ancient Greek -λογῐ́ᾱ (-logĭ́ā)
Ancient Greek παθολογίᾱ (pathologíā)
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Ancient Greek -ῐκός (-ĭkós)
Ancient Greek πᾰθολογῐκός (păthologĭkós)der.
English pathologic
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English clinicopathology
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English -ic
English clinicopathologic
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Middle English -al
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Middle English -ly
Middle English -ally
English -ally
English clinicopathologically
From clinicopathological + -ly, or from clinicopathologic + -ally.