Crossword clue: neckwear consisting of a long narrow piece of material worn (mostly by men) under a collar and tied in knot at the front

The most common answer is necktie (7 letters).

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

Possible answers

necktie 7 letters wn-def

neckwear consisting of a long narrow piece of material worn (mostly by men) under a collar and tied in knot at the front

tie 3 letters wn-def

fasten or secure with a rope, string, or cord