Tradeoff vs. Trade-off vs. Trade Off
For the noun describing a compromise or balance between competing benefits, Cambridge documents both “tradeoff” and “trade-off.” The verb is written as separate words in constructions such as “trade one advantage off against another.”
Use “tradeoff” or “trade-off” for the noun; Cambridge documents both. Use the spaced “trade off” in the verb construction “trade something off.”
Key details
Choose the right form
| If you mean / need | Use | Why |
|---|---|---|
| a noun for a compromise or balance | tradeoff / trade-off | Cambridge documents both noun spellings. |
| a verb meaning to accept or exchange one disadvantage for an advantage | trade off | The verb construction is written as separate words. |
Further guidance
Core difference
Use the documented noun or modifier form when naming a thing, result, person, or concept; use the spaced form when the words function as a verb.
Fast Test
If the expression can take ordinary verb tense or inflection in the sentence, the spaced verb form is usually the relevant choice.
Variant Boundary
Cambridge records “tradeoff” with “trade-off” as a noun variant and separately records the phrasal-verb construction “trade something off.”
Sources and evidence
Sources are shown with the role they play in this guide. Historical or style-sensitive claims are kept within the evidence boundary described above.
- TRADEOFF — English meaning (opens in a new tab)Cambridge Dictionary · Tradeoff noun form and documented trade-off variant
- TRADE SOMETHING OFF — English meaning (opens in a new tab)Cambridge Dictionary · Trade something off phrasal-verb form and trade-off noun spelling