grillion - meaning and definition. What is grillion
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What (who) is grillion - definition

TERMS EXPRESSING UNSPECIFIED AND MADE UP NUMBERS
Umpteen; Gazillion; Bajillion; Jillion; Bazillion; Gillion; Kajillion; Sagan (number); Squillion; Zillions; Bagillion; Quilliard; Grillion; Gagillion; Zilllionth; Upteenth; Gajillion; Umptillion; Gadzillion; Godzillion; Zillion; Hojillion; Gahzillion; Indefinite and fictitious large numbers; Umpteenth; Fifty-leven; Buzillion; Squillions; Indefinite numbers; Fictitious numbers; Umteen; Sagan's Number; Fictional numbers; Oodles; Unspecified numbers; Indefinite hyperbolic numeral

grillion         
Incalcuably large number, more than a google. From Douglas Adams.
King: How many killed in the battle? Lieutenant: A grillion, mahlud.
grille         
WIKIMEDIA DISAMBIGUATION PAGE
Grill (disambiguation); The Grill; The grill; Grilles; Grille
(also grill)
¦ noun a grating or screen of metal bars or wires.
Origin
C17: from Fr., from med. L., craticula, dimin. of cratis 'hurdle'; related to crate, grate2, and griddle.
grille         
WIKIMEDIA DISAMBIGUATION PAGE
Grill (disambiguation); The Grill; The grill; Grilles; Grille
also grill (grilles)
A grille is a framework of metal bars or wire which is placed in front of a window or a piece of machinery, in order to protect it or to protect people.
N-COUNT

Wikipedia

Indefinite and fictitious numbers

Many languages have words expressing indefinite and fictitious numbers—inexact terms of indefinite size, used for comic effect, for exaggeration, as placeholder names, or when precision is unnecessary or undesirable. One technical term for such words is "non-numerical vague quantifier". Such words designed to indicate large quantities can be called "indefinite hyperbolic numerals".