nidus /nīˈdəs/

1. A nest or breeding-place
2. A place where anything is originated, harboured, developed or fostered
3. A place of lodgement or deposit
4. A point of infection (medicine)
5. A nerve centre

nīˈdal adjective

Relating to a nest or nidus

nīdamentˈal adjective

1. Nest-forming
2. (of glands) secreting material for the formation of a nest or of an egg-covering

nīdamentˈum noun

An egg capsule

nīdāˈtion noun

1. Renewal of the lining of the uterus (obsolete)
2. The process by which the blastocyst becomes attached to the wall of the uterus, implantation

• extraterrestrial
• extraterritorial
• extraterritoriality
• extra time
• extra times
• extratropical
• extraught
• extra-uterine
• extravagance
• extravagances
• extravagancies
• extravagancy
• extravagant
• extravagantly
• extravaganza
• extravaganzas
• extravagate
• extravagated
• extravagates
• extravagating
• extravagation
• extravagations
• extravasate
• extravasated
• extravasates