say it: breeth
breathe is a verb meaning "draw air into, and expel out of, the lungs". It carries 9 recorded senses.
allow the passage of air through
“Our new synthetic fabric breathes and is perfect for summer wear”
take a short break from one's activities in order to relax
reach full flavor by absorbing air and being let to stand after having been uncorked
“This rare Bordeaux must be allowed to breathe for at least 2 hours”
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 breathe 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.