30 entries under lost topic. ×

3
obscured(adjective, out, hidden, unable)
1
absent(confused, out, hidden, unchangeable)
1
adrift(confused, out, hidden, unchangeable)
1
astray(confused, out, hidden, unchangeable)
1
at sea(expression, out, hidden, missing)
1
cast away(expression, out, hidden, missing)
1
disappeared(confused, out, hidden, unchangeable)
1
disoriented(confused, out, hidden, unchangeable)
1
forfeit(confused, out, hidden, unchangeable)
1
forfeited(confused, out, hidden, unchangeable)
1
gone(confused, out, hidden, bewildered)
1
gone astray(expression, out, hidden, missing)
1
irrecoverable(confused, out, hidden, unchangeable)
1
irretrievable(confused, out, hidden, bewildered)
1
irrevocable(confused, out, hidden, unchangeable)
1
kiss goodbye(expression, out, hidden, missing)
1
lacking(confused, out, hidden, unchangeable)
1
minus(confused, out, hidden, unchangeable)
1
mislaid(confused, out, hidden, unchangeable)
1
misplaced(confused, out, hidden, unchangeable)
<12>
10 years ago|20k views|share |citing 
APASmart Define. (2015). invisible thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/invisible/thesaurus/synonyms
ChicagoSmart Define. 2015. "invisible thesaurus" https://smartdefine.org/invisible/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, invisible thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/invisible/thesaurus/synonyms>.
MLASmart Define. "invisible thesaurus" 7 December 2015. Web. 23 September 2026. <https://smartdefine.org/invisible/thesaurus/synonyms>