obliquity vs travail

obliquity and travail both are nouns.

Word	Noun	Adjective	Verb	Adverb
obliquity	Yes	No	No	No
travail	Yes	No	Yes	No

obliquity (noun)	travail (noun)
the quality of being deceptive	use of physical or mental energy; hard work
the presentation during labor of the head of the fetus at an abnormal angle	concluding state of pregnancy; from the onset of contractions to the birth of a child

obliquity (verb)	travail (verb)
	work hard