blood clot
noun
A gelatinous or semisolid mass of coagulated blood.The good news is that it is definitely not a blood clot and I probably don't have kidney stones....
- During most strokes, a blood vessel in the brain becomes clogged by a blood clot.
- He ended up in and out of hospitals with mysterious coronary troubles and a blood clot in each lung.
- between you and me and the wall
- be twice the man/woman (that someone is)
- betwixt
- betwixt and between
- be two a penny
- be two (or ten) a penny
- beun
- be unable to believe one's eyes (or ears)
- be unable to hear oneself think
- be unable to (or be hardly able to) believe one's luck
- be unable to punch one's way out of a paper bag
- be unable to see the wood (or the forest) for the trees
- be under no illusion (or illusions)
- be under the illusion that
- be up shit creek
- be up shit creek (also be up shit creek without a paddle)
- be up the creek
- be up with the lark
- beurre blanc
- beurre manié
- beurre noir
- beurre noisette
- beurré
- Beuthen
- Beuys, Joseph