1. In essence; at bottom or by one's (or its) very nature
   - basically, essentially

See also: fundamental

• tisane
• Tisha b'Ab
• Tisha b'Av
• Tishah b'Ab
• Tishah b'Av
• Tishri
• Tisiphone
• tissue
• tissue culture
• tissue layer
• tissue paper
• tissue plasminogen activator
• tissue typing
• tit
• tit for tat
• tit-tat-toe
• titan
• titan arum
• titanate
• Titaness
• titania
• titanic
• titanic acid
• titanic oxide
• titaniferous