Inflection of נִיבּוּל https://www.pealim.com

Noun – kittul pattern, masculine

Root: נ - ב - ל

This root does not have any special conjugation properties.

Meaning

obscene language (in expression ניבול פה)
Singular
Absolute state
נִבּוּל ~ ניבול
nibul
obscene language
Construct state
נִבּוּל־ ~ ניבול־
nibul-
obscene language of ...

See also

WordRootPart of speechMeaning
נֶבֶל
nevel		נ - ב - לNoun – ketel pattern, masculineharp, lyre
נָבָל
naval		נ - ב - לAdjective – katal patternvile; vile person, scoundrel (as a noun)
לִנְבּוֹל
linbol		נ - ב - לVerb – pa'alto wither, to dry out
נִיבּוּל פֶּה
nibul pe		-Nounobscene language