1. Without any excuse
   "he is unjustifiably harsh on her"
   - inexcusably

See also: unjustifiable

Antonym: justifiably

• solenogaster
• Solenogastres
• solenoid
• Solenopsis
• Solenostemon
• Solenostemon blumei
• Solenostemon scutellarioides
• Solent
• soleplate
• soleus
• soleus muscle
• solfa
• solfa syllable
• solfatara
• solfeggio
• solferino
• solfège
• solicit
• solicitation
• solicitor
• solicitor general
• solicitorship
• solicitous
• solicitously
• solicitousness