The difference between Sentinel and Trailer

When used as nouns, sentinel means a sentry or guard, whereas trailer means someone who or something that trails.

When used as verbs, sentinel means to watch over as a guard, whereas trailer means to load on a trailer or to transport by trailer.


check bellow for the other definitions of Sentinel and Trailer

  1. Sentinel as a noun:

    A sentry or guard.

  2. Sentinel as a noun (computer science):

    a unique string of characters recognised by a computer program for processing in a special way; a keyword.

    Examples:

    "The ''<xmp>'' tag is a sentinel that suspends web-page processing and displays the subsequent text literally."

  3. Sentinel as a noun:

    Watch; guard.

  4. Sentinel as a noun:

    A sentinel crab.

  1. Sentinel as a verb (transitive):

    To watch over as a guard.

    Examples:

    "He sentineled the north wall."

  2. Sentinel as a verb (transitive):

    To post as guard.

    Examples:

    "He sentineled him on the north wall."

  3. Sentinel as a verb (transitive):

    To post a guard for.

    Examples:

    "He sentineled the north wall with just one man."

  1. Trailer as a noun:

    Someone who or something that trails.

  2. Trailer as a noun:

    Part of an object which extends some distance beyond the main body of the object.

    Examples:

    "synonyms: appendage attachment appendix extension extrusion"

    "the trailer of a plant"

  3. Trailer as a noun:

    An unpowered wheeled vehicle, not a caravan or camper, that is towed behind another, and used to carry equipment, etc, that cannot be carried in the leading vehicle.

    Examples:

    "At the end of the day, we put the snowmobiles back on the trailer."

  4. Trailer as a noun (US):

    A furnished vehicle towed behind another, and used as a dwelling when stationary; a caravan; a camper.

    Examples:

    "We drove our trailer to Yellowstone Park."

  5. Trailer as a noun (US):

    A prefabricated home that could be towed to a new destination, but typically is permanently left in an area designated for such homes.

    Examples:

    "The young couple′s first home was in a trailer."

  6. Trailer as a noun (chiefly, US, media):

    A preview of a film, video game or TV show.

    Examples:

    "The trailer for that movie makes it seem like it would be fun."

  7. Trailer as a noun:

    A short blank segment of film at the end of a reel, for convenient insertion of the film in a projector.

  8. Trailer as a noun (computing):

    The final record of a list of data items, often identified by a key field with an otherwise invalid value that sorts last alphabetically (e.g., “ZZZZZ”) or numerically (“99999”); especially common in the context of punched cards, where the final card is called a trailer card.

    Examples:

    "The linked list terminates with a trailer record."

  9. Trailer as a noun (networking):

    The last part of a packet, often containing a check sequence.

    Examples:

    "The encapsulation layer adds an eight-byte header and a two-byte trailer to each packet."

  1. Trailer as a verb:

    To load on a trailer or to transport by trailer.

    Examples:

    "The engine wouldn't run any more so we had to trailer my old car to the wrecking yard."