The definition of galling is something very annoying or upsetting. When you lose a contest to your bitter rival, this is an example of when the loss is galling. Causing extreme irritation or chagrin; vexing.

What is the meaning for galling?

: markedly irritating : vexing a most galling defeat.

What is mean by galling position?

Something that's galling is frustrating or exasperating. A galling argument with your parents leaves you irritated and indignant. Galling things make you angry. ... An article with a galling viewpoint makes you fume. Galling comes from the verb gall, which means "annoy," but originally was "chafe or rub until sore."