say it: kuhn-DISH-uh-nur
conditioner is a noun meaning "exercise that conditions the body". It carries 3 recorded senses.
exercise that conditions the body
“farm work can be a good conditioner”
a trainer of athletes
a substance used in washing (clothing or hair) to make things softer
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for conditioner come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.