How many letters does the top answer for “song released in 2003” have?

The most common answer is slow (4 letters).

Crossword clue: song released in 2003

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

slow 4 letters wd-fact-v3

not moving quickly; taking a comparatively long time

somewhereibelong 16 letters wd-fact-v3

song released in 1745 100% similar → godsavetheking

song released in 1814 100% similar → thestarspangledbanner

song released in 1823 100% similar → dereretyndigtland, thefirstnoel

song released in 1850 100% similar → nkosisikeleliafrika

song released in 1946 100% similar → eyiran

song released in 1954 100% similar → rockaroundtheclock

song released in 1960 100% similar → tompillibi

song released in 1963 100% similar → bemybaby, dansevise