Word: estrums
Part of speech: Noun
Syllables: es
trums
Definition: Plural of estrum; the set of recurring physiological changes that are induced by reproductive hormones in most mammalian therian females
Morphemes:
Affix: estrum
Language: en
PoS: Noun
Meaning: Alternative form of oestrus; type genus of the Oestridae: sheep botflies
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).