Anagrams of: UNBREATHABLE

• (of air) suitable for breathing

• (of a fabric, etc.) Letting air seep through.

• incapable of being tolerated or endured

• hard to defeat

• incapable of being overcome or subdued

• heard or perceptible by the ear

• capable of becoming hot

• draw air into, and expel out of, the lungs

• be alive

• impart as if by breathing

• allow the passage of air through

• utter or tell

• manifest or evince

• 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

• expel (gases or odors)

• in or to a place that is lower