Adjective:

উচ্চপর্ষায়সম্বন্ধীয়,

high level's Usage Examples:

Nakamura have used it in online blitz chess, including games against high level opponents, as has World Chess Champion Magnus Carlsen.

are also sometimes referred to as very high-level programming languages, as they sometimes operate at a high level of abstraction, or as control languages.

Synonyms:

grind; property; sun protection factor; depth; degree; intensiveness; moderation; extreme; mild; calibre; intense; low; quality; intensity; grade; lowness; SPF; amplitude level; high; caliber; highness; immoderation; immoderateness; moderateness;

Antonyms:

low; mild; high; intense; immoderation; moderation;