What’s the Plural of Axis?
Axis plural is axes (not to be mistaken for the woodsman’s tool, albeit spelled the same.)
Axis plural is axes (not to be mistaken for the woodsman’s tool, albeit spelled the same.)
The plural of hypothesis is hypotheses. Hypothesis is the singular noun form.
The plural of knife (singular noun) is knives. Knife is irregular and replaces -fe with -ves as a plural.
Syllabus comes from Latin, which has as its original plural noun form syllabi. Over time syllabuses has also come to be accepted as a plural of syllabus.
Synopsis as a plural is synopses (pronounced like sin-ops-ease). Synopsis is a singular noun.
The plural of thief is thieves. Thief ends in a sibilant (f), which typically take on -ves as a plural noun form.
The plural of wife is wives. Like other nouns that end in f/fe, wife uses -ves as a plural noun.