Dream Symbols in The Dream Encyclopedia

by James R. Lewis and Evelyn Dorothy Oliver
A loose-fitting necktie around one’s neck can be a symbol of “tying up” loose ends in one’s business world.

If however, the necktie is drawn too tightly, then a condition of entrapment may be causing the dreamer some anxiety. (See also Knot, Noose.)

New American Dream Dictionary

by Joan Seaman - Tom Philbin
1. A need for a little more formality, seriousness regarding personal goals, possibly in social settings.

2. Ability to commu­nicate and be understood or heard.

3. Business matters must be completed.

The Complete Guide to Interpreting Your Dreams

by Stearn Robinson - Tom Corbett
To dream of having difficulty with a necktie is a sign that you are chafing under an emotional hold that you would be wise to break.