lonesome

• POS: Adjective, Noun
• HYPHEN: lone=some

CIDE DICTIONARY

lonesome, a. 

•  Secluded from society; not frequented by human beings; solitary.  [1913 Webster]

  "Like one that on a lonesome road
  Doth walk in fear and dread."  [1913 Webster]
•  Conscious of, and somewhat depressed by, solitude; as, to feel lonesome.  [1913 Webster]

OXFORD DICTIONARY

lonesome, adj.
1 solitary, lonely.
2 feeling lonely or forlorn.
3 causing such a feeling.

Idiom

by (or on) one's lonesome all alone.

Derivative

lonesomely adv. lonesomeness n.

THESAURUS

lonesome

abandoned, alienated, all alone, alone, aloof, apart, companionless, deserted, detached, devious, estranged, forsaken, friendless, homeless, in solitude, insular, isolated, kithless, lone, lonely, out-of-the-way, outcast, rejected, remote, removed, retired, rootless, secret, separate, separated, single-handed, solitary, solo, unabetted, unaccompanied, unaided, unassisted, unattended, unescorted, unpopular, unseconded, unsupported, unwelcome, withdrawn

ROGET THESAURUS

lonesome

Unity

N unity, oneness, individuality, solitude, isolation, unification, one, unit, ace, individual, none else, no other, one, sole, single, solitary, unitary, individual, apart, alone, kithless, unaccompanied, unattended, solus, single-handed, singular, odd, unique, unrepeated, azygous, first and last, isolated, insular, monospermous, unific, uniflorous, unifoliate, unigenital, uniliteral, unijocular, unimodal, unimodular, lone, lonely, lonesome, desolate, dreary, insecable, inseverable, indiscerptible, compact, indivisible, atomic, irresolvable, singly, alone, by itself, per se, only, apart, in the singular number, in the abstract, one by one, one at a time, simply, one and a half, sesqui-, natura il fece, e poi roppe la stampa, du fort au faible, two souls with but a single thought, two hearts that beat as one.

Exclusion

N exclusion, nonadmission, omission, exception, rejection, repudiation, exile, noninclusion, preclusion, prohibition, separation, segregation, seposition, elimination, expulsion, cofferdam, excluding, exclusive, excluded, unrecounted, not included in, inadmissible, exclusive of, barring, except, with the exception of, save, bating, exclusion, seclusion, exclusion, seclusion, privacy, retirement, reclusion, recess, snugness, delitescence, rustication, rus in urbe, solitude, solitariness, isolation, loneliness, estrangement from the world, voluntary exile, aloofness, cell, hermitage, convent, sanctum sanctorum, depopulation, desertion, desolation, wilderness, howling wilderness, rotten borough, Old Sarum, exclusion, excommunication, banishment, exile, ostracism, proscription, cut, cut direct, dead cut, inhospitality, inhospitableness, dissociability, domesticity, Darby and Joan, recluse, hermit, eremite, cenobite, anchoret, anchorite, Simon Stylites, troglodyte, Timon of Athens, Santon, solitaire, ruralist, disciple of Zimmermann, closet cynic, Diogenes, outcast, Pariah, castaway, pilgarlic, wastrel, foundling, wilding, secluded, sequestered, retired, delitescent, private, bye, out of the world, out of the way, the world forgetting by the world forgot, snug, domestic, stay-at-home, unsociable, unsocial, dissocial, inhospitable, cynical, inconversable, unclubbable, sauvage, troglodytic, solitary, lonely, lonesome, isolated, single, estranged, unfrequented, uninhabitable, uninhabited, tenantless, abandoned, deserted, deserted in one's utmost need, unfriended, kithless, friendless, homeless, lorn, forlorn, desolate, unvisited, unintroduced, uninvited, unwelcome, under a cloud, left to shift for oneself, derelict, outcast, banished, noli me tangere, among them but not of them, and homeless near a thousand homes I stood, far from the madding crowd's ignoble strife, makes a solitude and calls it peace, magna civitas magna solitudo, never less alone than when alone, O sacred solitude! divine retreat!.