aegirine /ēˈji-rēn/ or aegirite /ēˈji-rīt/ (mineralogy)

A green pleochroic pyroxene

• up to high doh
• up to no good
• uptook
• up to one's ears in
• up to one's neck
• up to one's tricks
• up top
• uptore
• uptorn
• up to snuff
• up to speed
• up to the elbows
• up to the eyeballs
• up to the eyebrows
• up to the eyes
• up to the hilt
• up to the knocker
• up to the mark
• up to the minute
• up-to-the-minute
• up-to-the-moment
• up to time
• up to tricks
• up town
• uptown