inken'inku
1. invisible ink
Noun
#296848
1. invisible ink
1. magic
2. Magic Marker; felt-tip pen
3. magic number
1. ink
1. gloomy; dismal
2. spirit of yin
1. atmosphere; mood
2. a certain air; presence
3. (Earth's) atmosphere
1. ink
1. Was ink.
1. It is not ink.
1. If ink; When ink
1. It wasn't ink.