extremely complicated, intricate, and sometimes tricky to understand
the range of different wavelengths or frequencies of light or radiation
the act of approaching each other from different places for the purpose of unifying
(of roads, paths, lines, etc.) to lead toward a point that connects them
(of human activities or natural forces) to gradually break down rocks, mountains, hills, etc.
the act of taking away someone's dignity, usually by reducing their rank
able to utilize language to convey something well, especially in a persuasive manner
a speaking style that involves controlling one's voice and having an accurate pronunciation
(of music) made to be sung by a group of singers, especially in church
the act of designing and organizing dance movements for a performance
to create a sequence of dance steps, often set to music, for a performance or production