Index of English words, starting with "op"

(1) - Opportunity (n.) Importunity; earnestness.
(2) - Opportunity (n.) Convenience of situation; fitness.
(3) - Opportunity (n.) Fit or convenient time; a time or place favorable for executing a purpose; a suitable combination of conditions; suitable occasion; chance.

(1) - Opposability (n.) The condition or quality of being opposable.

(1) - Opposable (a.) Capable of being placed opposite something else; as, the thumb is opposable to the forefinger.
(2) - Opposable (a.) Capable of being opposed or resisted.

(1) - Oppose (v. i.) To make objection or opposition in controversy.
(2) - Oppose (v. i.) To act adversely or in opposition; -- with against or to; as, a servant opposed against the act.
(3) - Oppose (v. i.) To be set opposite.
(4) - Oppose (n.) To compete with; to strive against; as, to oppose a rival for a prize.
(5) - Oppose (n.) To resist or antagonize by physical means, or by arguments, etc.; to contend against; to confront; to resist; to withstand; as, to oppose the king in battle; to oppose a bill in Congress.
(6) - Oppose (n.) To put in opposition, with a view to counterbalance or countervail; to set against; to offer antagonistically.
(7) - Oppose (n.) To place in front of, or over against; to set opposite; to exhibit.