noun, Music (chiefly British) .
a note half the length of a breve; whole note.
(music) a note, now the longest in common use, having a time value that may be divided by any power of 2 to give all other notes Usual US and Canadian name whole note See also breve (sense 2)
semicanal sem·i·ca·nal (sěm’ē-kə-nāl’, sěm’ī-) n. A deep groove on the edge of a bone that forms a complete canal when united with a similar groove or part of an adjoining bone; a half canal.
[sem-ee-sen-ten-uh-ree, -sen-tn-er-ee, sem-ahy- or, esp. British, -sen-tee-nuh-ree] /ˌsɛm i sɛnˈtɛn ə ri, -ˈsɛn tnˌɛr i, ˌsɛm aɪ- or, esp. British, -sɛnˈti nə ri/ adjective, noun, plural semicentenaries. 1. semicentennial.
[sem-ee-sen-ten-ee-uh l, sem-ahy-] /ˌsɛm i sɛnˈtɛn i əl, ˌsɛm aɪ-/ adjective 1. of or relating to a fiftieth anniversary. noun 2. a fiftieth anniversary. 3. the celebration of this anniversary. semicentennial /ˌsɛmɪsɛnˈtɛnɪəl/ adjective 1. (prenominal) of or relating to the 50th anniversary of some event 2. occurring once every 50 years noun 3. a 50th […]
noun 1. Also called semicircumference [sem-ee-ser-kuhm-fer-uh ns, -fruh ns, sem-ahy-] /ˌsɛm i sərˈkʌm fər əns, -frəns, ˌsɛm aɪ-/ (Show IPA). half of a circle; the arc from one end of a diameter to the other. 2. anything having or arranged in the form of a half of a circle. noun 1. one half of a […]