13-letter words containing p, h, o, b, i, a
- phenobarbital — a white, crystalline powder, C 1 2 H 1 2 N 2 O 3 , used as a sedative, a hypnotic, and as an antispasmodic in epilepsy.
- phlebographic — relating to phlebography or the X-ray imaging of a vein that has been injected with a dye that is visible on the image taken
- photocopiable — able or legally permitted to be photocopied
- play hob with — to make trouble for; interfere with and make disordered
- potato blight — fungal disease affecting potatoes
- school phobia — a fear of going to or returning to school
- social phobia — a type of anxiety disorder characterized by shyness and heightened self-consciousness in particular social situations
- spanish broom — a spiny, often leafless shrub, Genista hispanica, of the legume family, native to southern Europe, having clustered, golden-yellow flowers and hairy pods.
- syphilophobia — the excessive fear of syphilis
- thanatophobia — an abnormal fear of death.
- thrombophilia — a condition marked by the tendency to develop blood clots or thrombosis
- up the boohai — thoroughly lost