bow has 16 distinct synonyms spread across 8 of its 14 senses. Each sense below keeps its own list, because a synonym belongs to a meaning and not to a word: swapping one sense's substitute into another sense's sentence is how a thesaurus makes writing worse. WordNet records no antonym for it — antonymy is a relation between word forms rather than concepts, so it is deliberately sparse.
Counts are distinct word forms across every sense. A synonym that appears under three senses is counted once here and shown three times below, under each sense it belongs to.
a slightly curved piece of resilient wood with taut horsehair strands; used in playing certain stringed instruments
a weapon for shooting arrows, composed of a curved piece of resilient wood with a taut cord to propel the arrow
an appearance by actors or performers at the end of the concert or play in order to acknowledge the applause of the audience
a decorative interlacing of ribbons
bend one's knee or body, or lower one's head
“He bowed before the King”
Synonyms, antonyms and the broader and narrower relations for bow come from Princeton University’s WordNet. Full sources and licences.
bend the head or the upper part of the body in a gesture of respect or greeting
“He bowed before the King”
play on a stringed instrument with a bow