Related Clues:

• Nearest (anag.)
• Sober, grave
• Grave, sedate
• Sincere, solemn
• The way to offer support must be settled
• Remained utterly sober
• Sombre British composer buried in the east of France
• Determined to be the nearest involved
• Sedate; dull
• Small bore, unusually, and unloaded
• Disguising a sneer, Tory leader's serious
• Eager, sincere
• Composer in France is impassioned
• Resent a criminal being sincere
• Incarcerating a man is serious