oughta

As a contraction oughta

is (colloquial|or|dialectal) ought to.

As a verb hafta is

to stick (together), to attach.

As a noun oughts

is plural of lang=en.

As a contraction oughta is

ought to.

As contractions the difference between oughta and oughtta

is that oughta is ought to while oughtta is an alternative spelling of lang=en.

As a verb ought

is simple past of owe.

As a pronoun ought

is an alternative spelling of lang=en anything.

As an adverb ought

is an alternative spelling of lang=en at all, to any degree.

As a noun ought

is a statement of what ought to be the case as contrasted with what is the case.

As a contraction oughta is

ought to.

As a noun taxonomy

is the science or the technique used to make a classification.

As a contraction oughta is

(colloquial|or|dialectal) ought to.