Where does “self-aggrandize” come from?

self-aggrandize (English) comes from English aggrandize, from French agrandir, from French grand, from Middle French grand, from Old French grant, from Old French -ur, from Latin -or, from Proto-Italic -ōs — Creates action nouns or result nouns from verbs;...

self-aggrandize (English): To promote oneself; to boast

Definitions

  1. To promote oneself; to boast

Ancestry of “self-aggrandize”, step by step

StepLanguageWordMeaning
1EnglishaggrandizeTo make great; to enlarge; to increase; To make...
2Frenchagrandirto enlarge, make bigger; to extend, to expand; to...
3Frenchgrandbig, great, grand; tall; Great, an honorific...
4Middle Frenchgrandbig; large
5Old Frenchgrantbig, large
6Old French-ur-er, used for form agent nouns
7Latin-orused to form a third-declension masculine...
8Proto-Italic-ōsCreates masculine action nouns or result nouns...
9Proto-Indo-European-ōsCreates masculine and feminine action nouns or...
10Proto-Indo-European-oss
11Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European -osEvery word from Latin -orEvery word from Old French -ur