1. Related to or along a diameter
   - diametral, diametrical 
2. Characterized by opposite extremes; completely opposed
   "in diametric contradiction to his claims"; "diametric points of view"
   - diametrical, opposite, polar

See also: diameter, diametrically, different

• trotline
• Trotsky
• Trotskyism
• Trotskyist
• Trotskyite
• trotter
• trotting horse
• trou-de-loup
• troubadour
• trouble
• trouble and strife
• trouble oneself
• trouble spot
• trouble-free
• troubled
• troublemaker
• troubler
• troubleshoot
• troubleshooter
• troublesome
• troublesomeness
• troubling
• troublous
• trough
• trounce