simple past tense and past participle of everlast

(intransitive, rare) To last always or forever; to continue, endure, or remain.

plural of everlasting

Lasting or enduring forever; existing or continuing without end / Continuing indefinitely, or during a long period; perpetual; sometimes used, colloquially, as a strong intensive.

(colloquial) Extremely.

An everlasting flower. / (historical) A durable cloth fabric for shoes, etc.

Any of various species of flower of the genera Gnaphalium, Helichrysum, Anaphalis, or Antennaria.

plural of everlasting flower

(religion) Eternal life; life after death.

Synonym of black pool