1. Having the longer axis vertical; - said of erect stems

Encyclopedia: Orthotropic

• twinkly
• twinned
• twinning
• twins
• twinset
• twirl
• twirler
• twirlingly
• twirly
• twirp
• twist
• twist around
• twist bit
• twist drill
• twisted
• twister
• twisting
• twistwood
• twisty
• twit
• twitch
• twitcher
• twitching
• twitchy
• twite