Verb

(oblig)

To constrain someone by force or by social, moral or legal means.

I am obliged to report to the police station every week.

{{quote-Fanny Hill, part=3 , Tho' he was some time awake before me, yet did he not offer to disturb a repose he had given me so much occasion for; but on my first stirring, which was not till past ten o'clock, I was oblig'd to endure one more trial of his manhood.}}

To do someone a service or favour (hence, originally, creating an obligation).

He obliged me by not parking his car in the drive.

*

To be indebted to someone.

I am obliged to you for your recent help.

To do a service or favour.

The singer obliged with another song.

Verb

(provid)

To make a living; earn money for necessities.

It is difficult to provide for my family working on minimum wage.

To act to prepare for something.

To establish as a previous condition; to stipulate.

The contract provides that the work be well done.

I'll lend you the money, provided that you pay it back by Monday.

To give what is needed or desired, especially basic needs.

Don't bother bringing equipment, as we will provide it.

We aim to provide the local community with more green spaces.

To furnish (with), cause to be present.

* Arbuthnot

Rome was well provided with corn.

To make possible or attainable.

He provides us with an alternative option.

* Milton

Bring me berries, or such cooling fruit / As the kind, hospitable woods provide .

(obsolete, Latinism) To foresee.

(Ben Jonson)

To appoint to an ecclesiastical benefice before it is vacant. See provisor .

(Prescott)