adv
theoretically
adv
1
In theory, though not necessarily true in practice.
"Theoretically, the plan should work, but we haven't tested it."
"Theoretically, anyone can apply for the job."
How to Use Theoretically
Learner’s notesIn plain EnglishUsed to point out that something is possible or true only as an idea, not confirmed in reality.
Common pairings
theoretically possible
theoretically speaking
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_____, the plan should work, but we haven't tested it.
Etymology
From theoretical plus the adverb ending -ly.