Where does “aftercost” come from?

aftercost (English) comes from English cost, from Middle English cost, from Middle English costen, from Old French couster, from Medieval Latin costo, from Latin consto, from Latin com-, from Latin con- — whale, sea monster; abyss.

aftercost (English): A subsequent expense related to but occurring after the source of an expenditure

Definitions

  1. A subsequent expense related to but occurring after the source of an expenditure

Ancestry of “aftercost”, step by step

aftercost traces back through two separate lines of ancestry.

via English cost

StepLanguageWordMeaning
1EnglishcostTo incur a charge of; to require payment of a (specified) price
2Middle Englishcostmeans
3Middle Englishcostento cost
4Old FrenchcousterAlternative form of coster; to cost
5Medieval Latincosto
6Latinconstoto stand together; to stand still; to remain the...
7Latincom-allomorph of con-
8Latincon-Used in compounds to indicate a being or bringing...
9Latincumwith, along with; at; -fold
10Old LatincomAlternative form of cum
11Proto-Italickomwith, along, at
12Proto-Indo-Europeanḱómbeside, near, by, with
13Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
14Middle Englishkyt
15Russianкитwhale; genitive plural of ки́та
16Old Church Slavonicкитъwhale
17Ancient Greekκῆτοςwhale, sea monster; abyss

via English after

StepLanguageWordMeaning
1EnglishafterBehind; later in time; following; Subsequently...
2Middle Englishafterafter
3Old Englishæfterafter; according to
4Proto-West Germanic*aftarafter, behind
5Proto-Germanicafterafter, behind
6Proto-Indo-Europeanh₂epoterosfurther behind, further away
Every word from Ancient Greek κῆτος