Where does “NatPack” come from?

NatPack (English) comes from English NAT, from English natural, from Middle English natural, from Old French natural, from Latin nātūrālis, from Latin nātūra, from Latin nātus, from Latin gnātus — to produce, to beget, to give birth.

Ancestry of “NatPack”, step by step

NatPack traces back through two separate lines of ancestry.

via English NAT

StepLanguageWordMeaning
1EnglishNATNegative automatic thoughts
2EnglishnaturalThat exists and evolved within the confines of an...
3Middle Englishnaturalintrinsic, fundamental, basic; relating to...
4Old Frenchnaturalnatural
5Latinnātūrālisnatural by birth, legitimate
6Latinnātūrathe nature, quality, substance or essence of a thing
7Latinnātusborn, arisen, made
8Latingnātus
9Proto-Italicgnātosborn
10Proto-Indo-Europeanǵn̥h₁tósbegotten, produced
11Proto-Indo-Europeanǵenh₁-to produce, to beget, to give birth

via English pack

StepLanguageWordMeaning
1EnglishpackA bundle made up and prepared to be carried;...
2Middle EnglishpakkenTo pack; to put into a pack or container; To...
3Middle English-enDenotes the past participle form when attached to...
4Old English-enmæġþ + API → mæġden; cocc + API → cycen, cicen;...
5Old Norse-innUsed to create adjectives from nouns, meaning...
6Proto-Norse-īna-
7Proto-Germanic-īnaz-en
8Proto-Indo-European-iHnosCreates adjectives of materials
9Proto-Indo-European-no-adjectival suffix
Every word from Proto-Indo-European ǵenh₁-