n.
1.an informal term for a father
2.a short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead
3.a unit of pressure equal to one newton per square meter
4.a Mid-Atlantic state
5.an electronic amplification system used as a communication system in public areas
Idiom of the Day
louse up (something) or louse (something) up
to throw something into confusion, to make a mess of something, to spoil something
The woman loused up her job interview and has no chance to get the job now.