That is longed for.

simple past tense and past participle of long for

(computing, programming) A kind of integer variable, allowing a greater range of possible values than a long.

plural of long long

Having much distance from one terminating point on an object or an area to another terminating point (usually applies to horizontal dimensions; see Usage Notes below). / Having great duration.

(linguistics) A long vowel. / (prosody) A long syllable. / (music) A note formerly used in music, one half the length of a large, twice that of a breve.

(transitive, finance) To take a long position in.

Over a great distance in space. / For a particular duration. / For a long duration.

(intransitive) To await, aspire, desire greatly (something to occur or to be true).

(archaic) On account of, because of.