1. A complex red organic pigment containing iron and other atoms to which oxygen binds
   - heme [N. Amer], haem [Brit, Cdn], hematin [N. Amer], haemitin, haematin [Brit, Cdn]

Type of: pigment

Part of: cytochrome, haemoglobin [Brit, Cdn], Hb, hemoglobin [N. Amer], myoglobin

• scattered
• throne
• throng
• thronged
• throstle
• throttle
• throttle valve
• throttlehold
• throttler
• throttling
• through
• through an experiment
• through and through
• through empirical observation
• through with
• throughout
• throughput
• throughway
• throw
• throw a fit
• throw a spanner in the works
• throw a wobbly
• throw cold water on
• throw in the towel
• throw off