Sentence examples for could be obligatory from inspiring English sources

For the most important benchmarks, reporting trades could be obligatory, officials say.

Thus nothing could be obligatory.

But, on (1), no act of the form 'φ-ing, though God has not told me to φ' could ever be obligatory.

(It obviously could not be that its being obligatory for A to φ is identical to God's willing that it be obligatory for A to φ, on pain of a vicious regress).

They seem to be obligatory.

Participation in such conferences shall be obligatory upon the Parties.

Participation in such conference shall be obligatory upon the Parties.

It won't be obligatory.

This appears to be obligatory.

In some circumstances disclosure may be obligatory.

Beards were obligatory: no man could be clean shaven and Western haircuts were forbidden.