clot

• 凝固
• n. [生理的]血栓
• vt.凝固させる
• n.（凝）人名；（仏）Clot；（西）Clot

語源はclod、clump、cloudと同じ。あらゆる種類の塊状のものを指す。

clot (n.)

Old English clott "a round mass, lump," akin to Dutch kloot "ball," Danish klods "a block, lump," German Klotz "lump, block;" probably related to cleat and clod.

clot (v.)

early 15c., from clot (n.). Of fluids from 1590s. Related: Clotted; clotting.

1. He needed emergency surgerry to remove a blood clot from his brain.

彼は脳の血塊を除去するために緊急手術を行う必要がある。

2.a blood clot on the brain

脳中の血塊

3.They removed a clot from his brain.

彼らは彼の脳から血塊を取り出した。

4.A year ago he had a blood clot removed from his brain.

彼の脳内の血塊は1年前に取り出された。

5.Blood congeals to form a clot .

血が凝結して塊になる.