There are more words but they are from Tolkien's earlier conceptional periods. Tolkien likely changed these words as he evolved the aesthetics and completeness of the languages. You may even find languages that Tolkien later rejected. Do not mix words from different time periods unless you are familiar with the phonetic developments.

Qenya 

tol

noun. island

Qenya [Ety/TOL²; EtyAC/TOL²] Group: Eldamo. Published by

tol eressea

place name. Lonely Isle

Qenya [Ety/ERE; Ety/LONO; Ety/TOL²; LR/203; LR/222; LR/333; LRI/Eressëa; SDI1/Tol Eressëa; SDI2/Tol Eressëa; SM/087; SMI/Tol Eressëa; WRI/Eressëa] Group: Eldamo. Published by

tolto

cardinal. eight

Qenya [Ety/TOL¹-OTH/OT] Group: Eldamo. Published by

tol-

verb. to stand

eressea

adjective. lonely

tul-

verb. to come

Qenya [Ety/TUL; LR/047; PE22/097; PE22/099; PE22/100; PE22/101; PE22/103; PE22/104; PE22/105; PE22/106; PE22/107; PE22/108; PE22/109; PE22/112; PE22/118; PE22/119; PE22/120; PE22/121; PE22/122; PE22/127; PE23/092; PE23/098; SD/246; SD/310] Group: Eldamo. Published by

thar-

verb. to stand

Below: Tolkien's Late Period (1950–1973). These are from Tolkien's late conceptual period — his most settled forms of the languages. Prefer these over the earlier ones above when composing new text.