serios Adjective, serios

1. serious, earnest
2. severe, stern

Appox. usage (any sense): 490 per million words

adânc Adjective, adânc ▼ ▶

1. deep
   Apa era foarte adâncă.

   The water was very deep.

   Au săpat două gropi adânci.

   They dug two deep holes.
2. profound
3. serious

Appox. usage (any sense): 61.2 per million words

grav Adjective, grav

1. grave, serious
2. critical, important, weighty
3. severe, stern
4. earnest
5. baritone, low in pitch, tone

Appox. usage (any sense): 65.9 per million words

solemn Adjective, solemn ▼ ▶

1. solemn, grave, serious
   Synonyms: grav, serios
2. impressive, exalted
3. festive, celebratory
   Synonyms: festiv, sărbătoresc

Appox. usage (any sense): 4.1 per million words

sontic Adjective, sontic

1. serious, critical

Appox. usage (any sense): less than 0.1 per million words