Hypertext Webster Gateway: "interloper"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Interloper \In"ter*lo`per\ (?; 277), n. [Pref. inter- + D.
looper a runner, fr. loopen to run; akin to E. leap. See
{Leap}, and cf. {Elope}.]
One who interlopes; one who interlopes; one who unlawfully
intrudes upon a property, a station, or an office; one who
interferes wrongfully or officiously.
The untrained man, . . . the interloper as to the
professions. --I. Taylor.
From WordNet (r) 1.7 (wn)
interloper
n : someone who intrudes on the privacy or property of another
without permission [syn: {intruder}, {trespasser}]
Additional Hypertext Webster Gateway Lookup
Gateway by dict@stokkie.net
stock only wrote the gateway and does not have any control over the contents;
see the Webster Gateway FAQ,
and also the Back-end/database links and credits.